{"title":"FEULING PARTS","description":"\u003cp\u003eFEULING PARTS\u003c\/p\u003e","products":[{"product_id":"0925-1622","title":"Feuling Parts 7273 487 Reaper Chain Drive Camshaft Kit for 114\" and 117\" Engines","description":"\u003cp\u003eUpgrade your engine performance with the Feuling Parts 7273 487 Reaper Chain Drive Camshaft Kit, designed for 114-inch and 117-inch engines. This comprehensive kit features a bolt-in chain drive camshaft that responds well to increased bore and compression, maintaining bottom-end power while delivering strong pull above 2,950 rpm. The camshaft operates within a broad RPM range of 2,250 to 6,100, optimized for high-performance applications. The cam specs are measured at 0.050 on the lifter with a 1.61 rocker arm ratio, ensuring precise timing and durability.\u003cbr\u003e\nIncluded in the kit are Race Series® hydraulic roller lifters, which offer a full 0.200 inches of total travel designed to handle heavy valve spring pressures with a slower bleed down rate. The heavy-duty 7\/16-inch diameter one-piece pushrods are heat treated with a black oxide finish for longevity and resilience. The kit also includes a Race Series® oil pump that increases oil pressure and flow—delivering 30% more pressure gear volume and 46% more oil volume to critical engine components—resulting in 15°-25° cooler engine temperatures and 15°-30° cooler oil temperatures. Fasteners such as camplate and oil pump fasteners, along with a complete cam installation kit that includes cam bearing, crank hardware, gasket, and O-ring kit, ensure a seamless installation process.\u003cbr\u003e\nDesigned to improve engine efficiency and durability, this kit is ideal for enthusiasts seeking increased performance through increased airflow, oiling, and power retention. Whether you're enhancing a stock engine or building a high-performance setup, the Feuling Parts 7273 kit offers reliable components engineered for maximum output and longevity, making it a valuable upgrade for serious riders and custom builders alike.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e487 Reaper® chain drive camshaft for high-performance RPM range\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eIncludes cam installation kit with cam bearing, hardware, and gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eRace Series® hydraulic roller lifters with full 0.200 inches of travel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eHeavy-duty 7\/16 inch one-piece pushrods with heat treatment and black oxide finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eRace Series® oil pump delivering increased pressure and flow for cooler engine operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eFasteners for camplate and oil pump included for secure assembly\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881341755585,"sku":"0925-1622","price":2049.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/5560559.png?v=1767217320"},{"product_id":"feuling-parts-487-chain-drive-camshaft-kit-for-114","title":"FEULING PARTS 487 Chain Drive Camshaft Kit for 114","description":"\u003cp\u003eCamchest Kit - 487 - Chain Drive - Oil Cooled - Race Series® Short Travel Lifters - M8\u003c\/p\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881341886657,"sku":"0925-1621","price":2069.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/5560558.png?v=1767217331"},{"product_id":"feuling-parts-cam-kit-487-for-m8-engines-with-chain-drive-and-race-series-lifters","title":"FEULING PARTS Cam Kit 487 for M8 Engines with Chain Drive and Race Series Lifters","description":"\u003cp\u003eCam Kit - 487 - Chain Drive - Race Series Lifters - M8\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe FEULING PARTS Cam Kit 487 is designed for high-performance Milwaukee Eight (M8) engines, offering a comprehensive upgrade for enthusiasts seeking increased power and responsiveness. This kit features a bolt-in, chain drive camshaft with a 38° overlap, optimized for engines ranging from 2,250 to 6,100 RPM. The camshaft is suitable for 114-inch and 117-inch engines and responds exceptionally well to increased bore sizes and compression ratios, providing improved bottom-end torque and a significant pull above 2,950 RPM compared to stock components. The cam specs are measured on the lifter at 0.050 lift with a 1.61 rocker arm ratio, ensuring precise performance tuning. Included in the kit are the necessary components such as a cam installation kit with cam bearings, hardware, gaskets, and O-rings, facilitating straightforward installation. The kit also supports the use of factory one-piece pushrods or optional Feuling® heavy-duty HP+® 0.165 wall pushrods, making it adaptable to various build configurations.\u003cbr\u003eThe Race Series lifters are hydraulic with a full 0.200-inch travel, engineered with a slower bleed-down rate to handle heavy valve spring pressures and prevent valve float at higher RPMs. These lifters feature increased roller clearance to accommodate steep ramped cam profiles and provide clearance for the Milwaukee Eight front exhaust camshaft lobe flange. Made in the USA, they are built for durability and high-performance applications. For optimal results, it is highly recommended to use heavy-duty, one-piece pushrods and a Feuling® fastener kit to prevent cylinder head cracking. Additionally, a high-flow exhaust system and air cleaner are suggested to maximize airflow and engine output.\u003cbr\u003eHigh lift valve springs are required for stock cylinder heads, and while Screamin Eagle heads come equipped with high lift springs, verification may be necessary. Feuling® advises against tuning beyond stock emissions standards to ensure engine reliability and compliance. Overall, this cam kit offers a robust upgrade for serious riders looking to enhance their M8 engine’s performance with quality components and proven design features.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCamshaft: Bolt-in, chain drive with 38° overlap for high-performance tuning\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRPM Range: Designed to operate effectively from 2,250 to 6,100 RPM\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatibility: Suitable for 114\" and 117\" Milwaukee Eight engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRace Series Lifters: Hydraulic lifters with 0.200-inch full travel and slower bleed-down rate\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInstallation Kit: Includes cam bearings, hardware, gaskets, and O-rings for easy setup\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSupport for Factory or Heavy-Duty Pushrods: Compatible with factory one-piece or optional Feuling HP+ pushrods\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA: Built for durability and high-performance applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAdditional Recommendations: Use heavy-duty pushrods, high flow exhaust, air cleaner, and verified high lift springs for optimal results\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881341984961,"sku":"0925-1619","price":699.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/5560556.png?v=1767217346"},{"product_id":"feuling-parts-7273st-camchest-kit-with-487-reaper-camshaft-and-race-series-components-for-114-and-117-engines","title":"Feuling Parts 7273ST Camchest Kit with 487 Reaper Camshaft and Race Series Components for 114\" and 117\" Engines","description":"\u003cp\u003eCamchest Kit - 487 - Center\/Water Cooled - Race Series Short Travel Lifters - M8\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Feuling Parts 7273ST Camchest Kit is a comprehensive upgrade designed for high-performance 114\" and 117\" engines. Featuring the 487 Reaper® Chain Drive Camshaft, this kit delivers exceptional power gains with a broad RPM range of 2,250 to 6,100, making it ideal for racing and high-performance street applications. The camshaft's advanced specifications include a 38° overlap and optimized lift, providing increased responsiveness and top-end power while maintaining strong bottom-end torque. Its bolt-in design simplifies installation, and it responds very well to increased bore and compression ratios, ensuring maximum performance gains. The kit also includes a complete cam installation set with cam bearings, hardware, gaskets, and O-rings, streamlining the assembly process. The Race Series® Short Travel Lifters, with a 0.8420-0.8423 inch OD and 0.115 inches of total travel, are engineered for durability and efficient hydraulic operation, contributing to the longevity and reliability of the build. The one-piece pushrod is constructed from heavy-duty 7\/16 inch diameter tube with a 0.165 inch wall thickness, heat-treated with a black oxide finish for enhanced strength and wear resistance. The Race Series® Oil Pump significantly improves oil pressure and flow, with 30% more pressure gear volume and 53% more scavenge gear volume over stock, ensuring vital lubrication to all engine components especially under high-stress conditions. Matched passages and holes to the engine case optimize flow, delivering 46% more oil volume to the crankshaft and connecting rods. This kit is ideal for racers and enthusiasts seeking to maximize engine output, durability, and efficiency, all wrapped in a high-quality package from Feuling Parts, designed specifically for demanding applications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e487 Reaper® Chain Drive Camshaft optimized for 114\" and 117\" engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBroad RPM range from 2,250 to 6,100 for versatile high-performance use\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e38° overlap and custom cam specs for improved responsiveness and power\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBolt-in installation with included cam bearing, hardware, gaskets, and O-rings\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRace Series® Short Travel Hydraulic Lifters with 0.115 inches of travel for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeavy-duty one-piece pushrod with 7\/16 inch diameter and 0.165 inch wall thickness\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRace Series® Oil Pump with 30% increased pressure gear volume and 53% more scavenge volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnhanced oil flow with matched passages, delivering 46% more oil volume to critical components\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for high-performance applications with increased bore and compression compatibility\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed by Feuling Parts for reliable, race-ready performance\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881342050497,"sku":"0925-1623","price":2069.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/5560561.png?v=1767217355"},{"product_id":"feuling-parts-487-reaper-chain-drive-camshaft-kit-with-race-series-lifters-and-oil-pump-for-114-and-117-engines","title":"FEULING PARTS 487 Reaper Chain Drive Camshaft Kit with Race Series Lifters and Oil Pump for 114\" and 117\" Engines","description":"\u003cp\u003eCamchest Kit - 487 - Chain Drive - Oil Cooled - Race Series® Lifters - M8\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your engine with the FEULING PARTS 487 Reaper Chain Drive Camshaft Kit, designed for high-performance applications on 114\" and 117\" engines. This comprehensive kit combines a precision-engineered camshaft with a chain drive, race series hydraulic lifters, and an advanced oil pump to deliver optimal power and efficiency. The camshaft features a 38° overlap and is tuned for an RPM range of 2,250 to 6,100, providing excellent response to increased bore and compression while maintaining strong bottom-end torque and pulling hard above 2,950 rpm. Crafted for high-performance engines, the camshaft specs are measured in the engine on the lifter at 0.050 with a 1.61 rocker arm ratio, ensuring precise timing and performance. The included cam installation kit contains essential components such as cam bearings, hardware, and gaskets\/O-rings for a straightforward setup.\u003c\/p\u003e\u003cp\u003eThe race series hydraulic lifters are machined steel units with 0.200\" of travel, designed to withstand high rpm and demanding conditions, providing reliable valve operation. The one-piece pushrod is constructed from HP+ heavy-duty 7\/16\" diameter tube with a 0.165\" wall thickness, heat-treated and finished in black oxide for durability and concentricity. The high-flow oil pump features 2.250\" chrome moly gerotor gears, offering 27% more pressure and scavenge volume than stock, with matched passages and holes to ensure maximum oil volume to the crankshaft and connecting rod bearings. This results in cooler engine and oil temperatures by up to 25° and 30° respectively, along with increased oil pressure by 10-30 PSI, reducing wet sumping, blow-by, and oily air filter issues. This kit is ideal for racers and enthusiasts seeking to maximize engine performance and reliability.\u003c\/p\u003e\u003cp\u003eDesigned for easy installation and long-lasting performance, this kit ensures your engine responds well to modifications, maintains power at high RPM, and runs cooler under demanding conditions. Whether upgrading for racing or high-performance street driving, the FEULING PARTS 487 Reaper Chain Drive Camshaft Kit provides the components necessary for a significant power boost and enhanced engine durability.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e38° overlap camshaft designed for high RPM performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngine RPM range of 2,250 - 6,100 for versatile applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes cam bearing, hardware, gasket, and O-ring kit for complete installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRace Series® hydraulic lifters with 0.200\" travel for reliable valve operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeavy-duty one-piece pushrod with black oxide finish for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow oil pump with 2.250\" gerotor gears for increased pressure and volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e30% more oil flow to critical engine components, reducing temperatures\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnhanced oil pressure with 27% more pressure and scavenging capacity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eReduces wet sumping, blow-by, and oily air filters for cleaner operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for 114\" and 117\" engine configurations, responds well to bore and compression increases\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881342083265,"sku":"0925-1620","price":2049.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/5560557.png?v=1767217361"},{"product_id":"feuling-parts-ba-air-cleaner-kit-black-clear-with-black-filter-for-08-16-touring-tbw-part-5554","title":"FEULING PARTS BA Air Cleaner Kit - Black\/Clear with Black Filter for '08-'16 Touring TBW (Part #5554)","description":"\u003cp\u003eBA Air Cleaner Kit - Black\/Clear with Black Filter - '08-'16 Touring TBW\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your motorcycle's intake system with the FEULING PARTS BA Air Cleaner Kit, designed specifically for '08-'16 Touring models with throttle-by-wire. This high-performance air cleaner features lengthened intake runners that increase air velocity, providing a substantial boost in airflow capacity to enhance engine efficiency. The one-piece billet aluminum velocity stack boasts an optimal opening diameter, outer lip, and internal taper, delivering improved airflow dynamics while creating a clean, streamlined appearance and simplifying installation compared to traditional multi-stack designs. The kit includes a high-flow, washable, and reusable 2.5-inch wide air filter with a one-piece billet cage, ensuring durability and ease of maintenance. The backing plate is engraved with both MADE IN USA and FEULING logos, signifying quality craftsmanship. Developed and tested on flow benches, dyno, and track, this intake system delivers impressive horsepower and torque gains, especially on engines with modified or ported cylinder heads, larger throttle bodies, or other performance upgrades. Out of the box, the FEULING air cleaner is configured to match OEM-style cylinder head breathing, with strategically routed vent holes that meet emissions standards without sacrificing performance. Whether you're looking to improve throttle response or push your bike's power limits, this kit offers a reliable and high-quality solution that integrates seamlessly into your motorcycle's existing intake system, providing both functional enhancements and a sleek aesthetic.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece billet aluminum velocity stack with optimal opening diameter and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow washable and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped and tested on flow bench, dyno, and track for proven performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for OEM-style cylinder head breathing with emissions-compliant vent hole routing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStreamlined design for easy installation and a clean appearance\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881342214337,"sku":"1010-3330","price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/5282668.png?v=1767217371"},{"product_id":"feuling-parts-race-series-solid-lifters-for-twin-cam-xl-buell-m8-part-no-4057","title":"FEULING PARTS Race Series Solid Lifters for Twin Cam, XL, Buell \u0026 M8 - Part No. 4057","description":"\u003cp\u003eSolid Lifters - Race Series® - +0.8435\" to 0.844\" Oversize - Twin Cam | XL | Buell | M8\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe FEULING PARTS Race Series Solid Lifters (Part No. 4057) are expertly engineered for high-performance engines with aggressive valve spring pressures and large lift camshafts. Crafted to optimize valvetrain stability at high RPMs, these lifters help reduce valve float, ensuring maximum valve lift and improved power output. CNC machined and precision ground, each lifter features a 0.700-inch diameter roller that maintains proper oil flow to the engine's top end with metered oiling, promoting durability and reliable operation. Designed to utilize standard pushrod seat heights, these lifters are ideal for performance applications where maintaining correct geometry is critical. Made in the USA, they are compatible with Twin Cam, XL, Buell, and M8 engines, and are best paired with FEULING’s Race Series® adjustable pushrods or other heavy-duty adjustable pushrods for optimal performance. For best results, FEULING recommends using a high-volume oil pump to ensure consistent lubrication at high RPMs, maximizing engine longevity and horsepower gains.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eOptimized for engines with high valve spring pressures and large lift camshafts\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnhances valvetrain stability at high RPMs\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eReduces valve float for improved performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaintains maximum valve lift for increased horsepower and torque\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCNC machined and precision ground for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e0.700-inch diameter rollers ensure proper oil flow and metered oiling\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for standard pushrod seat height compatibility\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA for quality assurance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for Twin Cam, XL, Buell, and M8 engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRecommended with FEULING Race Series® adjustable pushrods or heavy-duty alternatives\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBest paired with high-volume oil pumps for optimal lubrication\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881342247105,"sku":"0929-0091","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879853.png?v=1767217382"},{"product_id":"feuling-parts-race-series-solid-lifters-for-twin-cam-m8-xl-and-buell-part-4056","title":"Feuling Parts Race Series Solid Lifters for Twin Cam, M8, XL, and Buell - Part 4056","description":"\u003cp\u003eSolid Lifters - Race Series® - +0.843\" to 0.8435\" Oversize - Twin Cam | XL | Buell | M8\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eDesigned specifically for high-performance engines with aggressive valve spring pressures and large lift camshafts, the Feuling Parts Race Series Solid Lifters (Part 4056) deliver exceptional valvetrain stability at high RPMs. These precision-ground lifters are CNC machined to ensure accurate dimensions and optimal performance, helping to reduce valve float while maintaining maximum valve lift for increased horsepower and torque output. The 0.700-inch diameter rollers are engineered to provide proper oil flow to the top end with metered oiling, ensuring reliable operation under demanding conditions. Built with a standard pushrod seat height, these lifters are compatible with various engine configurations and are made in the USA for quality assurance. To maximize performance, Feuling recommends pairing these lifters with Race Series® adjustable pushrods or equivalent heavy-duty adjustable pushrods, along with a high-volume oil pump for optimal lubrication and durability. Whether upgrading a Twin Cam, M8, Sportster (XL), or Buell engine, these lifters are designed to handle the stresses of high-performance riding, providing consistent power delivery and long-lasting reliability. The oversize +0.843-inch to 0.8435-inch range ensures a proper fit for a variety of engine builds, making them a versatile choice for professional builders and enthusiasts seeking to maximize their engine's potential.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eOptimized for engines with high valve spring pressures and large lift camshafts\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnhances valvetrain stability at high RPMs\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eReduces valve float while maintaining maximum valve lift\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCNC machined and precision ground for accurate performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e0.700-inch diameter rollers ensure proper oil flow with metered oiling\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with standard pushrod seat height\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA with high-quality manufacturing standards\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRecommended with Race Series® adjustable pushrods or comparable heavy-duty pushrods\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBest performance achieved with a high-volume oil pump\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOversize range of +0.843-inch to 0.8435-inch for versatile engine fitting\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881342279873,"sku":"0929-0090","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879854.png?v=1767217390"},{"product_id":"feuling-parts-ba-air-cleaner-kit-for-1993-1999-evolution-big-twin-chrome-and-black-filter-part-5568","title":"FEULING PARTS BA Air Cleaner Kit for 1993-1999 Evolution Big Twin - Chrome and Black Filter, Part 5568","description":"\u003cp\u003eBA Air Cleaner Kit - Chrome\/Clear with Black Filter - '93-'99 Evolution Big Twin\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Harley-Davidson Evolution Big Twin with the FEULING PARTS BA Air Cleaner Kit, designed for optimal airflow and performance. This kit features lengthened intake runners that increase air velocity, delivering a higher volume of air to your engine for improved combustion efficiency and power output. The one-piece billet aluminum velocity stack boasts an optimal opening diameter, outer lip, and internal taper, ensuring smooth airflow and contributing to the kit's sleek, clean appearance. This design not only enhances engine performance but also simplifies installation compared to traditional multi-stack setups, providing a more streamlined and professional look.\u003c\/p\u003e\u003cp\u003eConstructed from high-flow washable and reusable filters with a 2.5-inch wide opening, the FEULING BA Air Cleaner Kit ensures consistent airflow and easy maintenance. The backing plate is engraved with both MADE IN USA and FEULING logos, signifying quality craftsmanship and durability. Developed and tested on the flow bench, dyno, and track, this kit has demonstrated impressive horsepower and torque gains, especially on engines with modified or ported heads, larger throttle bodies, and custom intake setups. It is engineered to deliver balanced dynamic flow, which translates into better throttle response and overall engine efficiency.\u003c\/p\u003e\u003cp\u003eDesigned for OEM-style cylinder head breathing, the kit features optimized vent hole locations to meet emissions standards right out of the box. Whether you are building a high-performance motor or seeking reliable upgrades, this air cleaner kit offers a practical and effective solution. Made in the USA, it combines quality manufacturing with proven performance improvements, making it a valuable addition to your Harley-Davidson Evolution Big Twin. Enhance your motorcycle's power, appearance, and airflow with the FEULING PARTS BA Air Cleaner Kit, designed to meet the demands of both street and track riding.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners increase air velocity and volume for improved engine performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece billet aluminum velocity stack with optimal opening diameter, outer lip, and internal taper for smooth airflow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow, washable, and reusable 2.5-inch wide air filter with billet cage for durability and ease of maintenance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate features MADE IN USA and FEULING logos, signifying quality craftsmanship\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped and tested on flow bench, dyno, and track to deliver proven horsepower and torque gains\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for OEM-style cylinder head breathing with optimized vent holes to meet emissions standards\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSimplified installation with a sleek, clean look compared to multi-stack designs\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed for use on 1993-1999 Harley-Davidson Evolution Big Twin motorcycles\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881342312641,"sku":"1010-3337","price":669.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879833.png?v=1767217398"},{"product_id":"feuling-parts-ba-air-cleaner-kit-chrome-clear-with-black-filter-for-08-17-harley-davidson-dyna-softail-and-touring-models-part-5558","title":"FEULING PARTS BA Air Cleaner Kit - Chrome\/Clear with Black Filter for '08-'17 Harley Davidson Dyna, Softail, and Touring Models (Part #5558)","description":"\u003cp\u003eBA Air Cleaner Kit - Chrome\/Clear with Black Filter - '08-'17 Dyna\/Softail\/Touring\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Harley Davidson motorcycle with the FEULING PARTS BA Air Cleaner Kit, designed specifically for models from 2008 to 2017 including Dyna, Softail, and Touring bikes. Crafted with precision, this kit features lengthened intake runners that increase air velocity, providing enhanced airflow and improved engine performance. The high-flow billet aluminum velocity stack boasts an optimal opening diameter, outer lip, and internal taper, which work together to deliver increased volume and balanced dynamic flow. This results in noticeable horsepower and torque gains, especially on engines with modified or ported cylinder heads, larger throttle bodies, or custom intake setups. The one-piece design not only offers a sleek, clean appearance but also simplifies installation compared to traditional multi-stack configurations, ensuring a hassle-free upgrade process. The kit includes a washable and reusable 2.5-inch wide air filter with a one-piece billet cage, ensuring durability and consistent performance over time. The backing plate is prominently engraved with both MADE IN USA and FEULING logos, signifying quality craftsmanship. Developed and tested on the flow bench, dyno, and track, this air cleaner setup ensures optimal airflow and performance enhancements right out of the box. It is engineered to meet emissions standards with OEM-style cylinder head breathing and strategically placed vent holes. Made in the USA, the FEULING BA Air Cleaner Kit combines performance, quality, and ease of installation for motorcycle enthusiasts seeking a reliable upgrade to their stock intake system.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece design for a clean appearance and easy installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow billet aluminum velocity stack with optimal opening diameter and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved with MADE IN USA and FEULING logos for quality assurance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped and tested on flow bench, dyno, and track for proven performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned to meet emissions standards with OEM-style cylinder head breathing and vent holes\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343262913,"sku":"1010-3332","price":669.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879865.png?v=1767217408"},{"product_id":"feuling-parts-ba-air-cleaner-kit-for-harley-davidson-dyna-softail-touring-2008-2017-black-with-black-filter-part-5553","title":"FEULING PARTS BA Air Cleaner Kit for Harley Davidson Dyna, Softail, Touring 2008-2017 - Black with Black Filter Part #5553","description":"\u003cp\u003eBA Air Cleaner Kit - Black with Black Filter - '08-'17 Dyna\/Softail\/Touring\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eEnhance your Harley Davidson motorcycle's performance with the FEULING PARTS BA Air Cleaner Kit, designed specifically for models from 2008 to 2017 including Dyna, Softail, and Touring bikes. This kit features lengthened intake runners that increase air velocity, providing a significant boost in airflow and overall engine efficiency. The high-flow billet aluminum velocity stack with an optimal opening diameter, outer lip, and internal taper ensures balanced dynamic flow, contributing to impressive horsepower and torque gains. Its one-piece design offers a clean appearance and simplifies installation compared to traditional multi-stack constructions, making it a practical upgrade for enthusiasts seeking both performance and aesthetics.\u003c\/p\u003e\u003cp\u003eConstructed with a high-flow washable and reusable 2.5-inch wide air filter enclosed within a one-piece billet cage, this air cleaner delivers durability and ease of maintenance. The backing plate is engraved with both MADE IN USA and FEULING logos, emphasizing quality craftsmanship. Developed and tested on flow benches, dyno, and real-world tracks, this kit is engineered to optimize airflow while maintaining OEM-style cylinder head breathing and emissions compliance. It features carefully routed vent holes to meet standards without sacrificing performance, making it suitable for modified and ported engines with larger throttle bodies or intake manifolds.\u003c\/p\u003e\u003cp\u003eInstallation is straightforward thanks to the one-piece design and the precision engineering of the intake components. The black finish on both the body and filter adds a sleek, aggressive look to your motorcycle, complementing various custom builds. Whether you seek increased horsepower, improved throttle response, or a cleaner appearance, the FEULING BA Air Cleaner Kit provides a reliable and high-performance upgrade directly out of the box, backed by extensive testing and USA-based manufacturing quality.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece design for a clean look and easier installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow billet aluminum velocity stack with optimal opening diameter, outer lip, and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped and tested on flow benches, dynos, and tracks for optimal performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOEM-style cylinder head breathing with emissions-compliant vent hole placement\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSleek black finish enhances motorcycle aesthetics and complements custom builds\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343328449,"sku":"1010-3329","price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879826.png?v=1767217417"},{"product_id":"feuling-parts-ba-air-cleaner-kit-for-harley-twin-cam-5548-chrome-and-black-filter","title":"FEULING PARTS BA Air Cleaner Kit for Harley Twin Cam 5548 – Chrome and Black Filter","description":"\u003cp\u003eBA Air Cleaner Kit - Chrome\/Clear with Black Filter - Twin Cam\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eEnhance your Harley Twin Cam engine with the FEULING PARTS BA Air Cleaner Kit, designed for optimal airflow and performance. Featuring lengthened intake runners, this kit increases air velocity and delivers added volume for a balanced and dynamic engine flow, resulting in impressive horsepower and torque gains. The one-piece billet aluminum velocity stack boasts an optimal opening diameter, outer lip, and internal taper, ensuring smooth airflow and easy installation compared to traditional multi-stack designs. The high-flow washable and reusable 2.5-inch wide air filter is housed within a one-piece billet cage, providing durability and maintenance convenience. The backing plate is engraved with both MADE IN USA and FEULING logos, signifying quality craftsmanship and American manufacturing standards. Developed on the flow bench, dyno tested, and proven on the track, this kit is engineered for maximum performance and reliability. Out of the box, it is configured to match OEM-style cylinder head breathing, with vent hole placements optimized to meet emissions standards. Whether used with modified or ported cylinder heads, larger throttle bodies, or stock components, this air cleaner kit offers significant performance enhancements that improve airflow and engine efficiency. Its sleek chrome finish combined with the black filter adds a stylish touch to your bike's aesthetic while ensuring top-tier functionality. Designed for straightforward installation, it provides a clean look and reliable operation, making it an ideal upgrade for Harley enthusiasts seeking increased power and a refined appearance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners increase air velocity for improved airflow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece billet aluminum velocity stack with optimized opening and taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow, washable, and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos for quality assurance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped on flow bench, dyno tested, and proven on the track for maximum performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOEM-style cylinder head breathing with optimized vent hole placement for emissions compliance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEasy installation with a clean, sleek look and enhanced engine performance\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343361217,"sku":"1010-3328","price":669.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879829.png?v=1767217425"},{"product_id":"feuling-parts-ba-air-cleaner-kit-chrome-with-black-filter-for-twin-cam-5547","title":"FEULING PARTS BA Air Cleaner Kit - Chrome with Black Filter for Twin Cam 5547","description":"\u003cp\u003eBA Air Cleaner Kit - Chrome with Black Filter - Twin Cam\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eEnhance your motorcycle's airflow with the FEULING PARTS BA Air Cleaner Kit, designed specifically for Twin Cam engines. This kit features lengthened intake runners that increase air velocity, delivering a higher volume of air for balanced dynamic flow. The high-flow billet aluminum velocity stack boasts an optimal opening diameter, outer lip, and internal taper, ensuring maximum air intake efficiency. Its one-piece design offers a clean, streamlined appearance and simplifies installation compared to traditional multi-stack constructions. The kit includes a washable, reusable 2.5-inch wide air filter mounted inside a one-piece billet cage, providing durability and ease of maintenance. The backing plate is engraved with both MADE IN USA and FEULING logos, emphasizing quality craftsmanship and American manufacturing standards. Developed and tested on flow benches and dyno setups, this air cleaner delivers impressive horsepower and torque gains on a variety of engines, especially those with modified or ported cylinder heads, larger throttle bodies, or aftermarket intakes. Out of the box, it is configured to match OEM-style cylinder head breathing and meets emissions standards through carefully routed vent holes. Whether you're seeking performance upgrades or a sleek appearance, this kit offers reliable performance and a professional look for your Twin Cam motorcycle.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece billet aluminum velocity stack with optimal opening diameter, outer lip, and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eClean, streamlined design simplifies installation compared to multi-stack assemblies\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow washable and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos for authenticity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered and dyno-tested for reliable horsepower and torque gains\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned to meet emissions standards with OEM-style cylinder head breathing routing\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343393985,"sku":"1010-3327","price":669.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879832.png?v=1767217433"},{"product_id":"feuling-parts-ba-air-cleaner-kit-chrome-with-black-filter-for-m8-engines-part-5577","title":"FEULING PARTS BA Air Cleaner Kit - Chrome with Black Filter for M8 Engines (Part #5577)","description":"\u003cp\u003eBA Air Cleaner Kit - Chrome with Black Filter - M8\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your engine's airflow with the FEULING PARTS BA Air Cleaner Kit, designed specifically for M8 applications. This high-performance intake system features lengthened intake runners that increase air velocity, delivering a significant boost in airflow volume for balanced and dynamic engine performance. The one-piece billet aluminum velocity stack offers a sleek aesthetic and simplifies installation compared to traditional multi-stack designs, ensuring a clean look while reducing assembly time.\u003c\/p\u003e\u003cp\u003eThe kit includes a high-flow, washable, and reusable 2.5-inch wide air filter housed within a one-piece billet cage. The billet velocity stack boasts an optimal opening diameter, an outer lip, and an internal taper (ID), all engineered to maximize airflow efficiency. The backing plate is engraved with both MADE IN USA and FEULING logos, emphasizing quality craftsmanship and American manufacturing standards.\u003c\/p\u003e\u003cp\u003eDeveloped on the flow bench, dyno tested, and proven on the track, this air cleaner kit provides impressive horsepower and torque gains across a variety of engine setups. It is especially effective on engines with modified or ported cylinder heads, larger throttle bodies, and aftermarket intakes. The kit's design ensures OEM-style cylinder head breathing, with strategically routed vent holes that meet emissions standards without sacrificing performance. Out of the box, it offers a performance-oriented upgrade that enhances engine responsiveness and power output, making it a reliable choice for enthusiasts seeking balanced airflow and a clean installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece billet aluminum velocity stack with optimal opening diameter, outer lip, and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow, washable, and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for OEM-style cylinder head breathing with optimized vent hole placement\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped, flow bench tested, and track proven for maximum performance\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343426753,"sku":"1010-3340","price":719.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879839.png?v=1767217443"},{"product_id":"feuling-parts-ba-air-cleaner-kit-chrome-with-black-filter-for-93-99-evolution-big-twin-part-5567","title":"FEULING PARTS BA Air Cleaner Kit - Chrome with Black Filter for '93-'99 Evolution Big Twin - Part #5567","description":"\u003cp\u003eBA Air Cleaner Kit - Chrome with Black Filter - '93-'99 Evolution Big Twin\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe FEULING PARTS BA Air Cleaner Kit is designed to enhance airflow and performance for '93-'99 Evolution Big Twin motorcycles. Featuring lengthened intake runners, this kit increases air velocity and delivers a higher volume of air to your engine, promoting balanced and dynamic airflow for improved horsepower and torque. The one-piece design offers a clean aesthetic and simplifies installation compared to traditional multi-stack configurations, reducing setup time and ensuring a secure fit.\u003c\/p\u003e\u003cp\u003eConstructed with a high-flow billet aluminum velocity stack, the kit boasts an optimal opening diameter, outer lip, and internal taper (ID), which collectively optimize airflow efficiency. The included washable and reusable 2.5-inch wide air filter, housed within a one-piece billet cage, provides durability and consistent filtration. The backing plate is proudly engraved with both MADE IN USA and FEULING logos, emphasizing quality craftsmanship and American manufacturing standards.\u003c\/p\u003e\u003cp\u003eDeveloped and tested on flow benches, dyno, and track environments, this air cleaner kit has demonstrated impressive horsepower and torque gains, especially on engines with modified or ported cylinder heads, larger throttle bodies, and upgraded intakes. Out of the box, it maintains OEM-style cylinder head breathing with strategically placed vent holes to meet emissions standards without sacrificing performance. The chrome finish paired with the black filter creates an attractive look that complements various motorcycle styles, making it a practical upgrade for riders seeking both form and function.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece design for a clean look and easier installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow billet aluminum velocity stack with optimal opening diameter and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped and tested on flow bench, dyno, and track for proven performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaintains OEM-style cylinder head breathing with emissions-compliant vent holes\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eChrome finish with black filter for an attractive appearance\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343459521,"sku":"1010-3336","price":669.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879830.png?v=1767217452"},{"product_id":"feuling-parts-ba-air-cleaner-kit-for-1993-1999-evolution-big-twin-black-clear-with-black-filter-part-5564","title":"FEULING PARTS BA Air Cleaner Kit for 1993-1999 Evolution Big Twin - Black\/Clear with Black Filter, Part #5564","description":"\u003cp\u003eBA Air Cleaner Kit - Black\/Clear with Black Filter - '93-'99 Evolution Big Twin\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Harley-Davidson Evolution Big Twin with the FEULING PARTS BA Air Cleaner Kit, designed to enhance airflow and engine performance. Featuring lengthened intake runners, this kit increases air velocity and volume, resulting in improved throttle response and horsepower. The one-piece billet aluminum velocity stack offers a sleek, clean appearance and simplifies installation compared to traditional multi-stack designs. Its optimal opening diameter, outer lip, and internal taper ensure balanced dynamic airflow, contributing to smoother engine operation and increased power output.\u003cbr\u003eThe high-flow washable and reusable 2.5-inch wide air filter, reinforced with a one-piece billet cage, ensures durability and consistent filtration. The backing plate, engraved with both MADE IN USA and FEULING logos, signifies quality craftsmanship. This kit delivers impressive horsepower and torque gains on any engine, especially those with modified or ported cylinder heads, larger throttle bodies, or aftermarket intakes. Developed and refined on flow benches, dyno testing, and track evaluation, this air cleaner is engineered for performance while maintaining OEM-style breathing and emissions compliance.\u003cbr\u003eConstructed with high-quality materials, the FEULING BA Air Cleaner Kit combines style and function, offering an eye-catching black and clear finish with a black filter. Its design ensures easy installation and reliable operation, making it an ideal upgrade for enthusiasts seeking to maximize their Harley-Davidson’s performance without compromising emissions standards. Whether you're building a performance-focused custom or restoring a classic, this kit provides the airflow and aesthetic appeal necessary for a superior riding experience.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners increase air velocity and volume for improved engine performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece billet aluminum velocity stack offers a clean look and easier installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptimized opening diameter, outer lip, and internal taper ensure balanced dynamic airflow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow washable and reusable 2.5-inch wide air filter with billet cage for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos signifies quality craftsmanship\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned and tested on flow benches and dyno for maximum horsepower and torque gains\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOEM-style breathing with optimized vent hole locations for emissions compliance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStylish black and clear finish with black filter enhances appearance and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with 1993-1999 Harley-Davidson Evolution Big Twin models\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343492289,"sku":"1010-3335","price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879836.png?v=1767217459"},{"product_id":"feuling-parts-ba-air-cleaner-kit-black-with-black-filter-for-93-99-evolution-big-twin-part-number-5563","title":"FEULING PARTS BA Air Cleaner Kit - Black with Black Filter for '93-'99 Evolution Big Twin – Part Number 5563","description":"\u003cp\u003eBA Air Cleaner Kit - Black with Black Filter - '93-'99 Evolution Big Twin\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eEnhance your Harley-Davidson Evolution Big Twin engine with the FEULING PARTS BA Air Cleaner Kit, designed for models from 1993 to 1999. This high-performance air cleaner features lengthened intake runners that increase air velocity, providing a significant boost in airflow and overall engine efficiency. The design ensures a balanced dynamic flow, which translates into impressive horsepower and torque gains, especially when combined with modified or ported cylinder heads, larger throttle bodies, or aftermarket intakes. The kit's one-piece construction offers a sleek, clean appearance and simplifies installation compared to traditional multi-stack designs, saving time and effort during setup.\u003c\/p\u003e\u003cp\u003eThe high-flow billet aluminum velocity stack is engineered with an optimal opening diameter, outer lip, and internal taper, maximizing airflow while maintaining smooth air transitions. The included washable and reusable 2.5-inch wide air filter features a one-piece billet cage and is engineered for durability and easy maintenance. The backing plate, engraved with MADE IN USA and FEULING logos, adds a touch of quality craftsmanship and pride of manufacture. Developed and tested on flow benches, dyno, and track, this air cleaner is designed to deliver real-world performance gains. Out of the box, it is configured to meet OEM-style cylinder head breathing and emissions standards, with vent hole positioning optimized for proper routing.\u003c\/p\u003e\u003cp\u003eConstructed in the USA from premium materials, the FEULING BA Air Cleaner Kit ensures long-lasting performance and a sleek, aggressive look. Whether you’re building a high-performance street machine or a track-ready Harley, this kit offers the perfect balance of power, efficiency, and style, making it an ideal upgrade for any '93-'99 Evolution Big Twin rider seeking enhanced airflow and engine response.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece design simplifies installation and provides a clean look\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow billet aluminum velocity stack with optimal opening diameter, outer lip, and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable 2.5-inch wide air filter with billet cage for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped with flow bench, dyno testing, and track validation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOEM-style cylinder head breathing with optimized vent hole placement\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA for quality and durability\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343525057,"sku":"1010-3334","price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879835.png?v=1767217468"},{"product_id":"feuling-parts-ba-air-cleaner-kit-black-clear-with-black-filter-for-twin-cam-5544","title":"FEULING PARTS BA Air Cleaner Kit - Black\/Clear with Black Filter for Twin Cam 5544","description":"\u003cp\u003eBA Air Cleaner Kit - Black\/Clear with Black Filter - Twin Cam\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe FEULING PARTS BA Air Cleaner Kit for Twin Cam engines (Part Number 5544) offers a high-performance upgrade designed to enhance airflow and engine efficiency. Featuring lengthened intake runners, this kit delivers increased air velocity and volume, promoting balanced dynamic flow for improved horsepower and torque. The high-flow billet aluminum velocity stack with an optimal opening diameter, outer lip, and internal taper ensures maximum airflow while maintaining a clean aesthetic. Its one-piece design simplifies installation and provides a sleek look compared to traditional multi-stack constructions, reducing installation time and potential leak points. The included washable and reusable 2.5-inch wide air filter is mounted on a one-piece billet cage, offering durability and ease of maintenance. The backing plate, engraved with both MADE IN USA and FEULING logos, signifies quality craftsmanship and American manufacturing standards. Developed and tested on flow benches, dyno, and race tracks, this intake system is engineered for real-world performance gains. The kit is optimized for OEM-style cylinder head breathing and exhaust routing, meeting emissions standards while providing impressive horsepower and torque improvements. Whether used on stock or modified engines, especially those with ported heads, larger throttle bodies, or aftermarket intakes, this FEULING air cleaner kit delivers reliable, track-proven results. Designed for ease of installation and high performance, it combines innovative airflow technology with robust construction to enhance your Twin Cam engine’s capabilities.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece billet aluminum velocity stack with optimal diameter, lip, and taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow washable and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSleek, integrated design for easy installation and aesthetic appeal\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped, dyno tested, and track proven for reliable performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptimized for OEM-style cylinder head breathing and emissions compliance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnhances horsepower and torque across a variety of engine modifications\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343557825,"sku":"1010-3326","price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879827.png?v=1767217476"},{"product_id":"feuling-parts-ba-air-cleaner-kit-black-with-black-filter-for-twin-cam-5543","title":"FEULING PARTS BA Air Cleaner Kit - Black with Black Filter for Twin Cam 5543","description":"\u003cp\u003eBA Air Cleaner Kit - Black with Black Filter - Twin Cam\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe FEULING PARTS BA Air Cleaner Kit (Part Number 5543) is engineered to enhance your motorcycle's airflow and performance. Featuring lengthened intake runners, this design increases air velocity, providing a higher volume of air for improved engine breathing and power output. The one-piece construction not only creates a sleek, clean appearance but also simplifies installation compared to traditional multi-stack designs, reducing time and effort during setup. Equipped with a high-flow billet aluminum velocity stack, the kit offers an optimal opening diameter with an outer lip and internal taper, ensuring smooth airflow and maximum efficiency.\u003cbr\u003e The included washable and reusable 2.5-inch wide air filter is built with a one-piece billet cage, providing durability and consistent filtration. The backing plate bears engraved logos for MADE IN USA and FEULING, emphasizing quality and craftsmanship. Designed on the flow bench, dyno tested, and proven on the track, this air cleaner kit delivers impressive horsepower and torque gains across various engine configurations. It is particularly effective when paired with modified or ported cylinder heads, larger throttle bodies, and performance intakes, making it a versatile upgrade for performance enthusiasts.\u003cbr\u003e Out of the box, the FEULING air cleaner maintains OEM-style cylinder head breathing, with strategically routed vent holes to meet emissions standards without sacrificing performance. Crafted in the USA, this kit combines quality materials with thoughtful engineering to maximize your engine's potential while ensuring ease of installation and long-term reliability.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners increase air velocity and volume for balanced dynamic flow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece design offers a clean look and easier installation compared to multi-stack configurations\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow billet aluminum velocity stack with optimal opening diameter and internal taper for efficient airflow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable 2.5-inch wide air filter with billet cage for durability and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos highlights quality craftsmanship\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped on the flow bench, dyno tested, and proven on the track for reliable horsepower and torque gains\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for OEM-style cylinder head breathing with optimized vent hole placement to meet emissions standards\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA ensures quality materials and manufacturing standards\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343623361,"sku":"1010-3325","price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879825.png?v=1767217483"},{"product_id":"feuling-parts-ba-air-cleaner-kit-m8-5474-high-flow-black-and-clear-with-red-filter","title":"FEULING PARTS BA Air Cleaner Kit M8 5474 – High-Flow Black and Clear with Red Filter","description":"\u003cp\u003eBA Air Cleaner Kit - Black\/Clear with Red Filter - M8\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe FEULING PARTS BA Air Cleaner Kit (Part Number 5474) offers a high-performance upgrade for your vehicle's intake system, designed to maximize airflow and improve engine efficiency. Featuring lengthened intake runners, this kit increases air velocity and volume, promoting balanced dynamic flow for enhanced horsepower and torque. The one-piece design provides a clean aesthetic and simplifies installation compared to traditional multi-stack configurations, reducing installation time and ensuring a secure fit. Constructed from durable billet aluminum, the high-flow velocity stack boasts an optimal opening diameter, outer lip, and internal taper, all engineered to improve airflow dynamics.\u003cbr\u003e The included washable and reusable 2.5-inch wide air filter is housed within a one-piece billet cage, ensuring maximum filtration capacity and longevity. The backing plate is engraved with both MADE IN USA and FEULING logos, emphasizing quality craftsmanship and American manufacturing standards. Developed and tested on flow benches and dyno facilities, this air cleaner kit delivers impressive horsepower and torque gains on any engine, with the most notable improvements seen on engines equipped with modified or ported cylinder heads, larger throttle bodies, or upgraded intake systems. Out of the box, the kit is configured with OEM-style cylinder head breathing, with vent hole placements optimized to meet emissions standards without sacrificing performance. Whether you're looking for a reliable upgrade or seeking to maximize your engine's potential, the FEULING PARTS BA Air Cleaner Kit provides a high-quality, track-proven solution to boost your vehicle's power and efficiency.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece design for a clean look and easier installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow billet aluminum velocity stack with optimal opening diameter, outer lip, and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate featuring MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for balanced dynamic airflow with OEM-style cylinder head breathing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped and tested on flow benches and dynos for proven performance\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343656129,"sku":"1010-3322","price":699.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879816.png?v=1767217493"},{"product_id":"feuling-parts-ba-air-cleaner-kit-m8-part-5473-with-black-finish-and-red-filter","title":"FEULING PARTS BA Air Cleaner Kit M8 Part 5473 with Black Finish and Red Filter","description":"\u003cp\u003eBA Air Cleaner Kit - Black with Red Filter - M8\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe FEULING PARTS BA Air Cleaner Kit (Part Number 5473) is engineered to enhance engine performance through its innovative design and high-quality construction. Featuring lengthened intake runners, this kit increases air velocity and volume, promoting a more balanced and dynamic airflow that can lead to noticeable horsepower and torque gains. The high-flow billet aluminum velocity stack, with its optimal opening diameter, outer lip, and internal taper, is designed to maximize airflow efficiency and is engineered for durability and performance. The one-piece construction not only provides a sleek, clean look but also simplifies installation compared to traditional multi-stack designs, saving time and effort during setup.\u003c\/p\u003e\u003cp\u003eThe kit includes a washable and reusable 2.5-inch wide air filter with a one-piece billet cage, ensuring consistent airflow and ease of maintenance. Its backing plate is engraved with both MADE IN USA and FEULING logos, emphasizing its quality craftsmanship. Developed and tested on flow benches, dyno, and track, this air cleaner delivers impressive horsepower and torque improvements, especially on engines with modified or ported cylinder heads, larger throttle bodies, or aftermarket intake components. The design maintains OEM-style cylinder head breathing and routing, with optimized vent hole placement to meet emissions standards, making it suitable for street and racing applications.\u003c\/p\u003e\u003cp\u003eConstructed in the USA, the FEULING PARTS BA Air Cleaner Kit is a reliable upgrade for performance enthusiasts seeking both performance gains and a clean aesthetic. Out of the box, it is ready to install with minimal modifications, providing an excellent balance of airflow, durability, and style. Whether used on a modified engine or as part of a comprehensive performance upgrade, this kit is designed to deliver consistent, reliable power enhancements while maintaining compliance with emissions regulations.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners increase air velocity and volume for improved airflow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece billet aluminum velocity stack with optimal opening diameter and taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow washable and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos for quality assurance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped, flow bench tested, dyno proven, and track tested for performance gains\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaintains OEM-style cylinder head breathing with optimized vent hole placement\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSleek black finish with a red filter for a stylish look and enhanced durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEasy installation with a clean, streamlined design reduces setup time\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA with high-quality materials for long-lasting performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for engines with modified or ported cylinder heads, larger throttle bodies, and aftermarket intakes\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343688897,"sku":"1010-3321","price":699.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879814.png?v=1767217500"},{"product_id":"feuling-parts-ba-air-cleaner-kit-for-93-99-evolution-big-twin-chrome-with-red-filter-part-5468","title":"FEULING PARTS BA Air Cleaner Kit for '93-'99 Evolution Big Twin - Chrome with Red Filter, Part #5468","description":"\u003cp\u003eBA Air Cleaner Kit - Chrome\/Chrome with Red Filter - '93-'99 Evolution Big Twin\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe FEULING PARTS BA Air Cleaner Kit is designed to enhance intake airflow and improve engine performance for Harley-Davidson Evolution Big Twin models from 1993 to 1999. Featuring lengthened intake runners, this kit increases air velocity and volume, resulting in a balanced dynamic flow that boosts horsepower and torque. The high-flow billet aluminum velocity stack with an optimal opening diameter, outer lip, and internal taper ensures maximum air intake efficiency while maintaining a sleek appearance. This one-piece design simplifies installation and offers a clean look compared to traditional multi-stack constructions. The included washable and reusable 2.5-inch wide air filter, housed within a one-piece billet cage, provides durability and ease of maintenance, ensuring long-term performance. The backing plate is engraved with both MADE IN USA and FEULING logos, signifying quality craftsmanship. Developed and tested on the flow bench, dyno, and track, this intake system delivers impressive gains on modified engines, especially those with ported heads, larger throttle bodies, or other performance modifications. Out of the box, the kit is configured for OEM-style cylinder head breathing, with optimized vent hole locations to meet emissions standards, ensuring compatibility and compliance. Whether upgrading for performance or aesthetics, this FEULING air cleaner kit offers a significant improvement over stock components, combining function, style, and quality in a single package.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece billet aluminum velocity stack with optimal opening diameter, outer lip, and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow washable and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped, tested on flow bench, dyno, and track for proven performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOut-of-the-box OEM-style cylinder head breathing with emissions-compliant vent hole placement\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSleek chrome finish with red filter for enhanced aesthetics and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSimplified installation with a clean, integrated look\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343721665,"sku":"1010-3320","price":679.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879810.png?v=1767217511"},{"product_id":"feuling-parts-ba-air-cleaner-kit-for-1993-1999-evolution-big-twin-chrome-with-red-filter-part-number-5467","title":"FEULING PARTS BA Air Cleaner Kit for 1993-1999 Evolution Big Twin - Chrome with Red Filter, Part Number 5467","description":"\u003cp\u003eBA Air Cleaner Kit - Chrome with Red Filter - '93-'99 Evolution Big Twin\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Harley-Davidson Evolution Big Twin motorcycle with the FEULING PARTS BA Air Cleaner Kit, designed for models from 1993 to 1999. This high-performance air cleaner features lengthened intake runners that increase air velocity, providing added volume for balanced and dynamic airflow. The result is improved engine efficiency and power output. Crafted from durable billet aluminum, the high-flow velocity stack boasts an optimal opening diameter, outer lip, and internal taper, ensuring maximum airflow and performance. The one-piece design not only creates a sleek, clean look but also simplifies installation compared to traditional multi-stack constructions, saving time and reducing installation complexity.\u003c\/p\u003e\u003cp\u003eThe kit includes a washable and reusable 2.5-inch wide air filter with a one-piece billet cage, ensuring consistent filtration and easy maintenance. The backing plate is engraved with both MADE IN USA and FEULING logos, emphasizing quality craftsmanship and American manufacturing standards. Developed and tested on flow benches and dyno sessions, this air cleaner has proven track performance, delivering impressive horsepower and torque gains across various engine configurations. It is particularly effective on engines with modified or ported cylinder heads, larger throttle bodies, and intake systems.\u003c\/p\u003e\u003cp\u003eDesigned with OEM-style cylinder head breathing in mind, the FEULING air cleaner routes into the intake with optimized vent hole locations to meet emissions standards without sacrificing performance. The precise engineering and attention to detail make this kit an ideal upgrade for riders seeking increased power, a refined appearance, and reliable durability from their motorcycle's intake system. Made in the USA, the FEULING PARTS BA Air Cleaner Kit combines performance and quality in a package that enhances both the look and the capability of your Harley-Davidson Evolution Big Twin motorcycle.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and flow volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece billet aluminum velocity stack with optimal opening diameter, outer lip, and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSleek, clean look with simplified installation compared to multi-stack designs\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow washable and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped and tested on flow bench and dyno for proven performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered for OEM-style cylinder head breathing and emissions compliance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eExceptional horsepower and torque gains, especially with modified or ported heads\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343754433,"sku":"1010-3319","price":679.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879809.png?v=1767217518"},{"product_id":"feuling-parts-ba-air-cleaner-kit-for-93-99-evolution-big-twin-black-clear-with-red-filter-part-5464","title":"FEULING PARTS BA Air Cleaner Kit for '93-'99 Evolution Big Twin - Black\/Clear with Red Filter - Part 5464","description":"\u003cp\u003eBA Air Cleaner Kit - Black\/Clear with Red Filter - '93-'99 Evolution Big Twin\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Harley-Davidson '93-'99 Evolution Big Twin with the FEULING PARTS BA Air Cleaner Kit, featuring a sleek black and clear design with a vibrant red filter for a bold look. Crafted with precision, this kit includes a high-flow billet aluminum velocity stack that enhances airflow by optimizing the opening diameter, outer lip, and internal taper. The lengthened intake runners increase air velocity, delivering a substantial boost in volume for balanced dynamic flow, which translates into impressive horsepower and torque gains. The one-piece design simplifies installation and provides a clean, streamlined appearance compared to traditional multi-stack setups. Made in the USA, the backing plate is engraved with MADE IN USA and FEULING logos, emphasizing quality and craftsmanship. The washable and reusable 2.5-inch wide air filter features a one-piece billet cage, ensuring durability and ease of maintenance. Developed and tested on the flow bench, dyno, and track, this air cleaner is engineered for maximum performance, especially when combined with modified or ported cylinder heads, intake systems, and larger throttle bodies. Out of the box, the setup maintains OEM-style cylinder head breathing with optimized vent hole locations to meet emissions standards, making it an ideal upgrade for riders seeking both performance and compliance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners increase air velocity and volume for improved engine breathing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece design simplifies installation and provides a clean aesthetic\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow billet aluminum velocity stack with optimal opening diameter, outer lip, and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable 2.5-inch wide air filter with durable billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate displaying MADE IN USA and FEULING logos for quality assurance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped and tested on flow bench, dyno, and track for proven performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for OEM-style cylinder head breathing with emissions-compliant vent hole placement\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnhances horsepower and torque, especially with modified or ported heads and larger throttle bodies\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343787201,"sku":"1010-3318","price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879807.png?v=1767217526"},{"product_id":"feuling-parts-ba-air-cleaner-kit-for-93-99-evolution-big-twin-black-with-red-filter-part-5463","title":"FEULING PARTS BA Air Cleaner Kit for '93-'99 Evolution Big Twin - Black with Red Filter, Part #5463","description":"\u003cp\u003eBA Air Cleaner Kit - Black with Red Filter - '93-'99 Evolution Big Twin\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eEnhance your Harley-Davidson Evolution Big Twin engine with the FEULING PARTS BA Air Cleaner Kit. Featuring lengthened intake runners, this kit increases air velocity and volume, promoting balanced and dynamic airflow for improved engine performance. The one-piece design offers a sleek appearance and simplifies installation compared to traditional multi-stack assemblies, ensuring a clean look and hassle-free setup. The high-flow billet aluminum velocity stack has an optimal opening diameter, outer lip, and internal taper, maximizing airflow and contributing to notable horsepower and torque gains. \u003cbr\u003e The included washable and reusable 2.5-inch wide air filter is constructed with a one-piece billet cage, providing durability and ease of maintenance. The backing plate is engraved with both 'MADE IN USA' and 'FEULING' logos, emphasizing quality craftsmanship. Developed on flow benches, dyno-tested, and proven on the track, this kit ensures reliable performance for modified or ported engines, especially those with larger throttle bodies and upgraded cylinder heads. \u003cbr\u003e Out of the box, the FEULING air cleaner is calibrated to OEM-style cylinder head breathing, with strategically placed vent holes designed to meet emissions standards without sacrificing airflow. Whether you're aiming for increased horsepower, improved torque, or a refined look, this kit offers a reliable upgrade that integrates seamlessly with your Harley-Davidson Evolution Big Twin engine, all manufactured in the USA for quality assurance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece design for a clean look and easier installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow billet aluminum velocity stack with optimal opening diameter and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eReinforced with a washable, reusable 2.5-inch wide air filter and billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate displaying MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered, tested, and proven for maximum horsepower and torque gains\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for OEM-style cylinder head breathing with emission-compliant vent holes\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343819969,"sku":"1010-3317","price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879805.png?v=1767217532"},{"product_id":"feuling-parts-ba-air-cleaner-kit-chrome-clear-with-red-filter-for-2008-2017-harley-davidson-dyna-softail-and-touring-models-part-5458","title":"FEULING PARTS BA Air Cleaner Kit - Chrome\/Clear with Red Filter for 2008-2017 Harley-Davidson Dyna, Softail, and Touring Models (Part #5458)","description":"\u003cp\u003eBA Air Cleaner Kit - Chrome\/Clear with Red Filter - '08-'17 Dyna\/Softail\/Touring\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eEnhance your Harley-Davidson motorcycle's performance and appearance with the FEULING PARTS BA Air Cleaner Kit, designed specifically for 2008-2017 Dyna, Softail, and Touring models. This high-performance air cleaner features lengthened intake runners that increase air velocity, resulting in added volume for a balanced and dynamic airflow that boosts horsepower and torque. The high-flow billet aluminum velocity stack, with its optimal opening diameter, outer lip, and internal taper, ensures maximum airflow efficiency while maintaining a sleek, clean look.\u003cbr\u003eConstructed as a one-piece design, this kit simplifies installation compared to typical multi-stack assemblies, providing a seamless and professional appearance. The included washable and reusable 2.5-inch wide air filter, housed within a one-piece billet cage, offers durability and ease of maintenance. The backing plate is engraved with both MADE IN USA and FEULING logos, emphasizing quality craftsmanship. Developed and tested on the flow bench, dyno, and track, this air cleaner delivers impressive horsepower and torque gains, especially on engines with modified or ported cylinder heads, intake, or larger throttle bodies.\u003cbr\u003eOut of the box, the FEULING air cleaner is configured to match OEM-style cylinder head breathing and routing, with optimized vent hole placement to meet emissions standards. Made in the USA, this kit combines performance, durability, and a sleek aesthetic to upgrade your motorcycle’s intake system effectively. Whether you're looking for increased power or a refined look, this air cleaner provides a reliable and high-quality solution for your Harley-Davidson motorcycle.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and added volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece billet aluminum design for a clean look and easy installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow billet aluminum velocity stack with optimal opening diameter, outer lip, and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable 2.5-inch wide air filter with one-piece billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped and tested on flow bench, dyno, and track for proven performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned to meet emissions standards with OEM-style cylinder head breathing and vent hole placement\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA with quality craftsmanship and durability\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343852737,"sku":"1010-3316","price":679.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879795.png?v=1767217540"},{"product_id":"feuling-parts-ba-air-cleaner-kit-chrome-with-red-filter-for-harley-davidson-08-17-dyna-softail-touring-models-part-5457","title":"FEULING PARTS BA Air Cleaner Kit - Chrome with Red Filter for Harley-Davidson '08-'17 Dyna, Softail, Touring Models (Part #5457)","description":"\u003cp\u003eBA Air Cleaner Kit - Chrome with Red Filter - '08-'17 Dyna\/Softail\/Touring\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Harley-Davidson with the FEULING PARTS BA Air Cleaner Kit, designed specifically for models from 2008 to 2017 including Dyna, Softail, and Touring bikes. This high-performance kit features lengthened intake runners that increase air velocity, providing added volume for a balanced and dynamic airflow. The one-piece design not only offers a sleek, clean appearance but also simplifies installation compared to standard multi-stack configurations, saving time and effort during setup.\u003cbr\u003eConstructed from high-flow billet aluminum, the velocity stack boasts an optimal opening diameter with an outer lip and internal tapering to maximize airflow efficiency. Paired with the washable and reusable 2.5-inch wide air filter, this setup enhances horsepower and torque across a wide range of engine modifications. The billet cage ensures durability and maintains shape over time, while the engraved backing plate proudly displays both MADE IN USA and FEULING logos, emphasizing quality craftsmanship.\u003cbr\u003eDeveloped on the flow bench, dyno tested, and proven on the track, this air cleaner kit delivers impressive gains whether used with stock or modified engines, particularly when paired with ported cylinder heads, larger throttle bodies, and aftermarket intakes. Out of the box, the kit is configured to match OEM cylinder head breathing and routing, with carefully placed vent holes that meet emissions standards without sacrificing performance. Enhance your Harley's performance and appearance with this premium, American-made air cleaner kit from FEULING PARTS, engineered for durability, efficiency, and style.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece design for a clean look and easy installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow billet aluminum velocity stack with optimal opening diameter, outer lip, and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped and tested on the flow bench, dyno, and track for proven performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned to meet OEM breathing and emissions standards out of the box\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnhances horsepower and torque on stock and modified engines\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343885505,"sku":"1010-3315","price":679.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879794.png?v=1767217548"},{"product_id":"feuling-parts-ba-air-cleaner-kit-for-harley-davidson-dyna-softail-and-touring-models-part-5454","title":"FEULING PARTS BA Air Cleaner Kit for Harley Davidson Dyna, Softail, and Touring Models (Part #5454)","description":"\u003cp\u003eBA Air Cleaner Kit - Black\/Clear with Red Filter - '08-'17 Dyna\/Softail\/Touring\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eEnhance your Harley Davidson motorcycle with the FEULING PARTS BA Air Cleaner Kit, designed specifically for models from 2008 to 2017 including Dyna, Softail, and Touring bikes. This kit features lengthened intake runners that improve air velocity, resulting in increased airflow and optimized engine performance. The one-piece billet aluminum velocity stack offers a clean aesthetic and easier installation compared to traditional multi-stack designs, ensuring a professional look and straightforward setup. The high-flow billet aluminum velocity stack boasts an optimal opening diameter, outer lip, and internal taper, which work together to deliver added volume for balanced dynamic flow and improved throttle response. \u003cbr\u003e The included washable and reusable 2.5-inch wide air filter is constructed with a one-piece billet cage, providing durability and maintenance simplicity. The backing plate is engraved with both 'Made in USA' and FEULING logos, underscoring quality craftsmanship and American manufacturing standards. This air cleaner kit offers impressive horsepower and torque gains on any engine configuration, with particularly notable improvements on engines equipped with modified or ported cylinder heads, intake manifolds, or larger throttle bodies. Developed and tested on flow benches, dyno, and track environments, the kit is engineered for optimal performance and reliability. \u003cbr\u003e Out of the box, the FEULING air cleaner maintains OEM-style cylinder head breathing, with routed vent holes that meet emissions standards without sacrificing airflow. This ensures a seamless integration with your motorcycle’s existing systems while delivering enhanced performance. Made in the USA, this kit combines durability, performance, and ease of installation to provide a significant upgrade for your Harley Davidson. Whether you’re looking for increased horsepower, improved torque, or a sleek custom look, this FEULING PARTS BA Air Cleaner Kit is an excellent choice to elevate your riding experience.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and airflow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece billet aluminum design for a clean look and easy installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow billet aluminum velocity stack with optimal opening diameter and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eImpressive horsepower and torque gains on modified engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped and tested on flow bench, dyno, and track for performance assurance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOEM-style cylinder head breathing with optimized vent hole placement for emissions compliance\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343918273,"sku":"1010-3314","price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879797.png?v=1767217555"},{"product_id":"feuling-parts-ba-air-cleaner-kit-for-harley-davidson-dyna-softail-and-touring-models-2008-2017-with-red-filter-and-black-finish-part-5453","title":"FEULING PARTS BA Air Cleaner Kit for Harley Davidson Dyna, Softail, and Touring Models (2008-2017) with Red Filter and Black Finish - Part 5453","description":"\u003cp\u003eBA Air Cleaner Kit - Black with Red Filter - '08-'17 Dyna\/Softail\/Touring\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Harley Davidson with the FEULING PARTS BA Air Cleaner Kit, designed specifically for models from 2008 to 2017 including Dyna, Softail, and Touring bikes. This high-performance intake system features lengthened intake runners that increase air velocity and deliver additional volumetric flow, resulting in improved horsepower and torque. The one-piece design not only provides a sleek, clean look but also simplifies installation compared to traditional multi-stack constructions, saving you time and effort during setup. Crafted from high-flow billet aluminum, the velocity stack boasts an optimal opening diameter, external lip, and internal taper, all engineered to maximize airflow and engine efficiency. The included washable and reusable 2.5-inch wide air filter, mounted within a one-piece billet cage, ensures durability and consistent performance while maintaining a stylish appearance. The backing plate is expertly engraved with both 'Made in USA' and 'FEULING' logos, emphasizing quality and craftsmanship. Developed and tested on flow benches, dyno, and track, this intake system delivers impressive gains on engines with modified or ported cylinder heads, larger throttle bodies, and intake manifolds, making it suitable for both street and performance applications. Out of the box, the FEULING air cleaner maintains OEM-style cylinder head breathing, with strategically placed vent holes that meet emissions standards without sacrificing performance. Constructed to enhance your engine's airflow while maintaining compliance with regulatory standards, this kit is an excellent upgrade for riders seeking increased power and a distinctive look for their Harley Davidson motorcycle.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and volumetric flow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece design for a clean appearance and easier installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow billet aluminum velocity stack with optimal opening diameter, outer lip, and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable 2.5-inch wide air filter with one-piece billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate featuring MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped, flow bench tested, and track proven for maximum performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaintains OEM-style cylinder head breathing with emissions-compliant vent hole placement\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for Harley Davidson Dyna, Softail, and Touring models (2008-2017)\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343951041,"sku":"1010-3313","price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879792.png?v=1767217563"},{"product_id":"feuling-parts-ba-air-cleaner-kit-chrome-clear-with-red-filter-for-twin-cam-5448","title":"FEULING PARTS BA Air Cleaner Kit - Chrome\/Clear with Red Filter for Twin Cam 5448","description":"\u003cp\u003eBA Air Cleaner Kit - Chrome\/Clear with Red Filter - Twin Cam\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Harley-Davidson Twin Cam engine with the FEULING PARTS BA Air Cleaner Kit, part number 5448. Designed with lengthened intake runners, this kit increases air velocity to deliver a higher volume of airflow, ensuring balanced and dynamic engine performance. The one-piece construction provides a sleek, clean appearance and simplifies installation compared to traditional multi-stack designs. The high-flow billet aluminum velocity stack features an optimal opening diameter, outer lip, and internal taper, which work together to maximize airflow efficiency and promote horsepower and torque gains. This setup is ideal for engines that are modified or equipped with ported cylinder heads, larger throttle bodies, or other performance enhancements, providing impressive results on the dyno and track. The kit includes a washable, reusable 2.5-inch wide air filter with a one-piece billet cage, ensuring durability and ease of maintenance. The backing plate is engraved with both MADE IN USA and FEULING logos, signifying quality craftsmanship. Developed and tested on the flow bench, dyno, and track, this air cleaner kit is engineered to meet OEM-style breathing standards, with optimized vent hole locations for emissions compliance. Out of the box, it offers a straightforward upgrade that enhances airflow and engine performance, making it a reliable choice for performance-minded riders seeking a high-quality, American-made intake solution.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece design for a clean look and easier installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow billet aluminum velocity stack with optimized opening, lip, and taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate with MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped on the flow bench, dyno tested, and track proven\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for OEM-style cylinder head breathing and emissions compliance\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881343983809,"sku":"1010-3312","price":679.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879803.png?v=1767217572"},{"product_id":"feuling-parts-ba-air-cleaner-kit-chrome-with-red-filter-for-twin-cam-engines-part-5447","title":"FEULING PARTS BA Air Cleaner Kit – Chrome with Red Filter for Twin Cam Engines (Part #5447)","description":"\u003cp\u003eBA Air Cleaner Kit - Chrome with Red Filter - Twin Cam\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eEnhance your motorcycle's performance with the FEULING PARTS BA Air Cleaner Kit, designed specifically for Twin Cam engines. Crafted with a high-flow billet aluminum velocity stack featuring an optimal opening diameter, this air cleaner delivers increased air velocity and flow, resulting in impressive horsepower and torque gains. The lengthened intake runners are engineered to provide a balanced and dynamic airflow, optimizing engine breathing and efficiency. The one-piece design ensures a sleek, clean appearance and simplifies installation compared to traditional multi-stack assemblies. Built for durability and style, the chrome finish complements your bike's aesthetic, while the red washable\/reusable air filter ensures consistent performance and easy maintenance. The billet cage and engraved backing plate, displaying both MADE IN USA and FEULING logos, attest to the quality and craftsmanship of this component. Developed and tested on flow benches, dyno, and on the track, this air cleaner is proven to deliver tangible performance improvements, especially when combined with modified or ported cylinder heads, larger throttle bodies, or intake systems. Out of the box, it is configured to maintain OEM-style cylinder head breathing and meets emissions standards through carefully routed vent holes. Whether you seek increased horsepower or a striking upgrade, this kit offers reliable, high-performance airflow enhancement for your Twin Cam engine.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece design for a clean look and easier installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow billet aluminum velocity stack with optimal opening diameter, outer lip, and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate featuring MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped, tested on flow bench, dyno, and proven on the track\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOEM-style cylinder head breathing with optimized vent hole placement for emissions compliance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eChrome finish with red filter for durability and aesthetic appeal\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881344049345,"sku":"1010-3311","price":679.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879798.png?v=1767217604"},{"product_id":"feuling-parts-ba-air-cleaner-kit-black-clear-with-red-filter-for-twin-cam-5444","title":"FEULING PARTS BA Air Cleaner Kit - Black\/Clear with Red Filter for Twin Cam 5444","description":"\u003cp\u003eBA Air Cleaner Kit - Black\/Clear with Red Filter - Twin Cam\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe FEULING PARTS BA Air Cleaner Kit for Twin Cam engines offers a high-performance solution designed to enhance airflow and engine efficiency. Featuring lengthened intake runners, this kit increases air velocity and delivers additional volume, promoting a balanced dynamic flow that can improve horsepower and torque. The one-piece billet aluminum velocity stack, with its optimal opening diameter, outer lip, and internal taper, provides a streamlined, clean appearance and simplifies installation compared to traditional multi-stack designs. This high-flow, washable, and reusable 2.5-inch wide air filter, encased in a durable billet cage, ensures long-lasting filtration performance while maintaining maximum airflow.\u003c\/p\u003e\u003cp\u003eDeveloped and tested on flow benches, dyno, and track, the FEULING air cleaner kit is engineered for superior performance and reliability. The backing plate is engraved with both MADE IN USA and FEULING logos, emphasizing quality craftsmanship. Out of the box, the kit is configured to mimic OEM cylinder head breathing, with strategically placed vent holes to meet emissions standards without sacrificing airflow. Whether used on modified or ported cylinder heads, or paired with larger throttle bodies, this air cleaner kit provides impressive gains in horsepower and torque, making it suitable for performance enthusiasts seeking optimized airflow and engine response. Overall, the FEULING PARTS BA Air Cleaner Kit is an ideal upgrade for Twin Cam engines, combining performance, durability, and ease of installation in a sleek, attractive package.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners increase air velocity and volume for balanced flow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece billet aluminum velocity stack for improved aesthetics and easier installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow washable and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptimized intake design with internal taper and vent holes to meet emissions standards\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped, flow bench tested, and track proven for reliable performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate featuring MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOEM-style cylinder head breathing routing for out-of-the-box compatibility\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881344082113,"sku":"1010-3310","price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879799.png?v=1767217620"},{"product_id":"feuling-parts-ba-air-cleaner-kit-for-twin-cam-black-with-red-filter-part-number-5443","title":"FEULING PARTS BA Air Cleaner Kit for Twin Cam - Black with Red Filter, Part Number 5443","description":"\u003cp\u003eBA Air Cleaner Kit - Black with Red Filter - Twin Cam\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe FEULING PARTS BA Air Cleaner Kit for Twin Cam engines, part number 5443, is engineered to enhance your motorcycle's airflow and performance. Featuring lengthened intake runners, this kit increases air velocity and delivers a higher volume of air to your engine, promoting balanced and dynamic flow for improved horsepower and torque. The design employs a one-piece construction which not only provides a clean, streamlined appearance but also simplifies installation compared to traditional multi-stack setups. The high-flow billet aluminum velocity stack with an optimal opening diameter, outer lip, and internal taper ensures maximum airflow efficiency, supporting your engine's increased power demands. The kit includes a washable and reusable 2.5-inch wide air filter with a one-piece billet cage, providing durability and ease of maintenance. The backing plate is engraved with both MADE IN USA and FEULING logos, emphasizing quality and craftsmanship. Developed and tested on the flow bench, dyno, and track, this intake system offers impressive horsepower and torque gains on various engine configurations, especially those with modified or ported heads, larger throttle bodies, or upgraded intakes. Out of the box, the FEULING air cleaner maintains OEM-style cylinder head breathing, with carefully routed vent holes that meet emissions standards, ensuring compliance without sacrificing performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLengthened intake runners for increased air velocity and volume\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOne-piece design for a clean look and easier installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow billet aluminum velocity stack with optimal opening and internal taper\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWashable and reusable 2.5-inch wide air filter with billet cage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngraved backing plate featuring MADE IN USA and FEULING logos\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for impressive horsepower and torque gains on modified engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered and tested on flow bench, dyno, and track\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881345294529,"sku":"1010-3309","price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879796.png?v=1767217628"},{"product_id":"feuling-parts-replacement-electric-fuel-injector-for-harley-davidson-9936","title":"FEULING PARTS Replacement Electric Fuel Injector for Harley-Davidson 9936","description":"\u003cp\u003eReplacement Electric Fuel Injector - Harley-Davidson\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe FEULING PARTS Replacement Electric Fuel Injector (Part Number: 9936) is a high-quality OEM-grade component designed specifically for Harley-Davidson motorcycles. Crafted in the USA, this fuel injector ensures precise fuel delivery for optimal engine performance and efficiency. Constructed with durable materials, it offers a reliable upgrade or replacement to maintain your motorcycle's smooth operation. The injector is engineered to meet or exceed OEM standards, providing confidence in its longevity and consistent performance. Ideal for enthusiasts seeking to restore or enhance their Harley-Davidson's fuel system, the 9936 injector integrates seamlessly with existing components, ensuring hassle-free installation and dependable operation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHigh-quality OEM replacement designed specifically for Harley-Davidson motorcycles\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA with strict quality control standards\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered for precise fuel atomization and delivery\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDurable construction for long-lasting performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSeamless fit and compatibility with Harley-Davidson fuel systems\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881345327297,"sku":"1022-0301","price":189.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879842.png?v=1767217635"},{"product_id":"feuling-parts-reaper®-camshaft-618-series-m8-part-number-1352","title":"FEULING PARTS Reaper® Camshaft 618 Series M8 (Part Number 1352)","description":"\u003cp\u003eReaper® Camshaft - Chain Drive - 618 Series - M8\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe FEULING PARTS Reaper® Camshaft from the 618 Series (Part Number 1352) is engineered for high-performance applications on M8 engines. This aggressive camshaft delivers an RPM range of 3100-6650, making it ideal for race and street performance. Its design necessitates high lift and higher load valve springs, along with performance pushrods and lifters, to maximize power output and durability. Proper installation requires large bore size, ported cylinder heads, a ported intake manifold, high flow valves, and a large throttle body to fully realize its potential.\u003c\/p\u003e\u003cp\u003eTo optimize airflow and exhaust flow, a high flow air cleaner and triple stepped exhaust pipe are highly recommended. The camshaft is best paired with Feuling's Race Series oiling system to ensure adequate lubrication at high RPMs and aggressive driving conditions. During installation, it is crucial to check clearances to prevent contact or improper operation. Feuling advises against tuning beyond stock emissions standards to maintain reliability and compliance.\u003c\/p\u003e\u003cp\u003eConstructed for enthusiasts seeking maximum performance, the Reaper® Camshaft enhances engine responsiveness and horsepower. Its design fits seamlessly into the M8 platform, providing a significant upgrade for racing or high-performance street builds. Proper support components, including upgraded valve springs and oiling systems, are essential for longevity and optimal performance. This camshaft combines durability with aggressive power delivery, making it a top choice for serious riders and racers looking to push their M8 engine's limits.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eRPM range: 3100-6650 for high-performance power\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAggressive camshaft design requiring high lift and load valve springs\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with large bore size, ported cylinder heads, and ported intake manifold\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRequires high flow valves and large throttle body for best performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHighly recommended to use with high flow air cleaner and triple stepped exhaust pipe\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMatch with Feuling Race Series oiling system for optimal lubrication\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRequires clearance checks during installation for proper fit\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNot recommended for tuning beyond stock emissions standards\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881345360065,"sku":"0925-1608","price":359.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879773.png?v=1767217642"},{"product_id":"feuling-parts-reaper®-camshaft-487-series-m8-part-number-1354-for-4-25-stroke-engines","title":"FEULING PARTS Reaper® Camshaft 487 Series M8 Part Number 1354 for 4.25\" Stroke Engines","description":"\u003cp\u003eReaper® Camshaft - Chain Drive - 487 Series - M8\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe FEULING PARTS Reaper® Camshaft (Part Number 1354) is designed for powerful 4.25-inch stroke engines with a bore range of 114 to 117 inches, delivering an aggressive bolt-in upgrade for enhanced performance. Crafted for chain drive applications, this camshaft significantly broadens the powerband, offering increased responsiveness and torque across a wide RPM range. Its robust design allows for improved power output when paired with modifications such as bore increases, higher compression ratios, upgraded exhaust systems, and air cleaners. While the use of performance valve springs is not mandatory, installing them can contribute to a quieter and smoother valvetrain operation, especially under high-performance conditions. The cam specifications are measured at the lifter with a 0.050-inch lift using a 1.61 rocker arm ratio, ensuring precise performance tuning and compatibility. FEULING emphasizes maintaining stock emissions standards for optimal operation, and it does not recommend tuning beyond these parameters, ensuring reliability and compliance. This camshaft is an excellent choice for enthusiasts seeking to maximize their engine's potential with a reliable, bolt-in component that ensures a significant performance upgrade without extensive modifications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned for 4.25-inch stroke engines with 114-117-inch bore range\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWide powerband for enhanced torque and responsiveness\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with chain drive systems\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eImproves power when combined with bore, compression, exhaust, and air cleaner upgrades\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePerformance valve springs are optional for quieter, smoother operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCam specs measured at lifter with 0.050-inch lift and 1.61 rocker arm ratio\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned to comply with stock emissions standards for reliable tuning\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881345392833,"sku":"0925-1609","price":319.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/4879788.png?v=1767217649"},{"product_id":"feuling-parts-cylinder-stud-kit-for-twin-cam-engines-part-no-3001","title":"FEULING PARTS Cylinder Stud Kit for Twin Cam Engines - Part No. 3001","description":"\u003cp\u003eCylinder Stud Kit - Twin Cam\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Twin Cam engine with the FEULING PARTS Cylinder Stud Kit, part number 3001, designed for optimal performance and durability. This kit features precision J-form threads that ensure secure engagement, reducing the risk of galling and enabling more consistent torque application. Manufactured with high-quality materials and engineered to exceed the demands of high-performance engines, these studs provide superior strength and reliability for demanding applications. The kit includes eight heavy-duty cylinder studs, a moly assembly lubricant to facilitate proper installation, and thread sealant to prevent leaks and ensure a secure fit. Ideal for stock replacements or custom builds, these reusable studs are recommended for all V-Twin engines, offering a dependable solution for engine assembly and maintenance. Crafted in the USA by ARP® to Feuling's exact specifications, these components deliver trusted quality and performance, making them an essential part of your engine rebuild or upgrade process.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003ePrecision J-form threads for optimal engagement and torque consistency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned to prevent galling and promote reliable fastening\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed for high strength and performance in demanding engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes eight cylinder studs, moly assembly lubricant, and thread sealant\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eReusable studs recommended for all V-Twin engines\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881345458369,"sku":"2401-0201","price":169.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/97884.png?v=1767217668"},{"product_id":"feuling-parts-cylinder-stud-kit-m8-by-arp-part-3027-for-v-twin-engines","title":"Feuling Parts Cylinder Stud Kit M8 by ARP Part 3027 for V-Twin Engines","description":"\u003cp\u003eCylinder Stud Kit - M8\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Feuling Parts Cylinder Stud Kit M8 (Part Number 3027) by ARP is engineered to deliver exceptional strength and reliability for high-performance V-Twin engines. Featuring precision J-form threads, this kit ensures optimal engagement, reducing the risk of galling and enabling more consistent torque application during assembly. Designed to surpass the demands of demanding engine builds, these studs are ideal for both professional and dedicated DIY enthusiasts seeking durable, reusable components.\u003cbr\u003eConstructed with superior materials and manufacturing standards, each stud is built to exceed the performance of stock replacements. The kit includes eight cylinder studs, along with moly assembly lubricant and thread sealant, providing everything needed for a secure and efficient installation. Manufactured in the USA by ARP to Feuling's exact specifications, these studs offer a perfect fit and long-lasting performance, making them an excellent choice for high-performance engine rebuilds or upgrades.\u003cbr\u003eWhether you're restoring a classic V-Twin or building a custom engine, this cylinder stud kit provides a reliable foundation for ensuring engine integrity and performance. The reusable design allows for multiple installations, making it a versatile addition to any engine builder's toolkit. Trust the quality and consistency of ARP's craftsmanship combined with Feuling’s engineering standards for your next engine project.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003ePrecision J-form threads for optimal engagement and torque consistency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned to prevent galling and provide reliable performance under high stress\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes eight high-strength cylinder studs, moly assembly lubricant, and thread sealant\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eManufactured in the USA by ARP to Feuling’s exact specifications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for high-performance V-Twin engine rebuilds and upgrades\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eReusable studs recommended for multiple installations\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881345491137,"sku":"2401-0948","price":239.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/98026.png?v=1767217679"},{"product_id":"feuling-parts-race-series®-oil-system-kit-for-twin-cam-engines-part-7484","title":"Feuling Parts Race Series® Oil System Kit for Twin Cam Engines – Part 7484","description":"\u003cp\u003eRace Series® Oil System Kit - Twin Cam\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your late model Twin Cam engine's cam chest and oiling system with the Feuling Parts Race Series® Oil System Kit. Designed specifically for '07-'17 chain drive camshafts, this comprehensive kit combines high-performance components to enhance engine reliability and longevity. It includes a new OE+ high volume oil pump, OE+ camplate, HP+ lifters, billet tensioner housings, tensioner pads, cam and crank sprockets, sprocket alignment spacers, cam chains, cam bearings, hardware, gaskets, and O-rings. These premium parts are made in the USA, ensuring quality and durability. The kit allows the use of existing camshafts or can be paired with selected Fueling camshaft options for customized performance upgrades. Features like the high volume oil pump improve oil flow and pressure, especially under demanding conditions, while the upgraded sprockets and chains ensure precise timing and reduced wear. The inclusion of high-performance lifters and tensioner housings further enhances the engine's robustness. This kit is ideal for riders who want to elevate their Twin Cam's performance with a reliable, factory-quality upgrade that supports high-performance camshaft options such as the 525, 543, 574, 594, and 630 grinds, available through Fueling's camshaft selection. Whether you're restoring your engine or preparing it for high-performance applications, this kit provides all essential components in one package, simplifying the upgrade process and ensuring optimal operation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHigh volume OE+ oil pump for improved oil flow and pressure\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOE+ camplate compatible with existing or new camshafts\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHP+ lifters designed for durability and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBillet tensioner housings for increased strength\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCam and crank sprockets with alignment spacers for precise timing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeavy-duty cam chains and cam bearings for longevity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eComplete hardware, gaskets, and O-rings included for installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA with high-quality materials\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for '07-'17 chain drive Twin Cam engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSupports Fueling camshaft options for customized performance\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881345622209,"sku":"0932-0300","price":1259.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/2725200.png?v=1767217696"},{"product_id":"feuling-parts-race-series-camchest-kit-7475-for-twin-cam-engines","title":"FEULING PARTS Race Series Camchest Kit 7475 for Twin Cam Engines","description":"\u003cp\u003eRace Series® Camchest Kit\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your late model Twin Cam engine with the FEULING PARTS Race Series Camchest Kit 7475, designed to enhance performance and reliability. This comprehensive kit is compatible with '07-'17 chain drive camshafts and is engineered to optimize oil flow and engine efficiency. The kit includes a high-volume oil pump, high-flow cam plate, and full-travel lifters, all crafted for durability and high performance. It also features billet tensioner housings, tensioner pads, cam and crank sprockets, sprocket alignment spacers, cam chains, bearings, hardware, gaskets, and O-rings, providing a complete solution for camchest refresh and upgrade. Made in the USA, this kit allows for the use of existing camshafts or the option to select a preferred cam profile from Feuling’s range, including the 525, 543, 574, 594, and 630 Grind options. Whether you're restoring or building a performance-oriented engine, this kit ensures optimal oil flow and timing for enhanced power and longevity.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned for late model '07-'17 Twin Cam chain drive engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes high-volume oil pump for improved lubrication\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow cam plate for increased oil flow and engine efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFull travel lifters for reliable valve operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBillet tensioner housings and tensioner pads for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCam and crank sprockets with alignment spacers for precise timing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eComprehensive set of cam chains, bearings, hardware, gaskets, and O-rings\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with existing camshafts or optional Feuling cam profiles\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA with high-quality materials\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881345687745,"sku":"0932-0296","price":1659.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/2569898.png?v=1767217704"},{"product_id":"feuling-parts-hp-®-oiling-system-and-camchest-kit-for-twin-cam-07-17-and-dyna-06-part-7474","title":"Feuling Parts HP+® Oiling System and Camchest Kit for Twin Cam '07-'17 and Dyna '06 - Part 7474","description":"\u003cp\u003eHP+® Oiling System\/Camchest Kit - Twin Cam '07-'17 | Dyna '06\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your late-model Twin Cam engine with the Feuling Parts HP+® Oiling System and Camchest Kit, designed specifically for 2007 to 2017 chain drive models and Dyna '06 bikes. This comprehensive kit enhances oil circulation and engine performance by replacing the stock components with high-quality, performance-oriented parts. The kit is compatible with existing camshafts or allows for the purchase of preferred cam profiles, giving you flexibility to customize your engine's power delivery.\u003cbr\u003eIncluded in this kit are an HP+® high volume oil pump, a high flow camplate, HP+® lifters, billet tensioner housings, tensioner pads, cam and crank sprockets, sprocket alignment spacers, cam chains, cam bearings, hardware, gaskets, and o-rings. These components are meticulously engineered and assembled in the USA to ensure durability and optimal performance. Whether you're rebuilding or upgrading, this kit provides the essential parts to improve oil flow, reduce wear, and support higher horsepower applications.\u003cbr\u003eDesigned for use with '07-'17 chain drive camshafts, this kit also pairs well with Feuling's extensive camshaft selection, including 525, 543, 574, 594, and 530 grind options. Proper installation ensures your engine maintains reliable lubrication and smooth operation, even under demanding conditions. This upgrade is ideal for enthusiasts seeking increased performance, longevity, and efficiency from their Harley-Davidson Twin Cam or Dyna engines, making it a valuable addition to your motorcycle maintenance routine.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHigh volume oil pump for improved lubrication\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh flow camplate enhances oil flow and engine cooling\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHP+® lifters designed for durability and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBillet tensioner housings for strength and reliability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eComplete set of cams, sprockets, chains, and bearings for full system upgrade\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881345851585,"sku":"0932-0295","price":1429.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/2569206.png?v=1767217713"},{"product_id":"feuling-parts-race-series®-oil-system-kit-for-m8-water-cooled-engines-part-7099st","title":"Feuling Parts Race Series® Oil System Kit for M8 Water-Cooled Engines – Part 7099ST","description":"\u003cp\u003eRace Series® Oil System Kit - Water Cooled - M8\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Harley-Davidson M8 engine with the Feuling Parts Race Series® Oil System Kit, designed for water-cooled models and featuring the high-performance Part 7099ST. This comprehensive kit includes a billet 7075 aluminum camplate, which is 50% harder and stronger than factory components, providing enhanced durability and tolerances under operating temperatures. The camplate's design increases oil flow and volume by enlarging oil pump reservoirs and critical passages, including matching oil portholes to the engine case, ensuring superior lubrication for lifters, piston cooling jets, crankshaft, and rod bearings. This improved oiling system helps reduce engine temperatures by 15°-25°F and oil temperatures by 15°-30°F, promoting cooler and more efficient operation. The included FUELING® oil pumps are bench-tested, with relief valves sealed to a minimum of 30 psi and full pop-off at 55-60 psi, which eliminates common pressure issues and ensures consistent oil pressure. The pumps feature a groove machined on the back cover to accept the factory crank bearing seal, and their larger gears along with properly sized passages deliver 42% more scavenge volume and 68% more oil volume to the crankshaft and connecting rod bearings, contributing to optimal engine performance. The system's design minimizes wet sumping, blow-by, and oily air cleaner issues, resulting in smoother, quieter engine operation. Testing has demonstrated gains of approximately 2 horsepower and 2 ft.\/lb. of torque at the rear wheel, emphasizing performance benefits. The kit includes a Race Series® oil pump, full-travel or short-travel hydraulic roller lifters designed for high-performance applications, high-flow camplate, and a complete cam installation kit with bearings, bolts, washers, and assembly lube. The Race Series® lifters are engineered with increased travel—full .200” for heavy valve springs, or .115” for high-revving engines—reducing valve float and harmonics while maintaining quiet operation. Made in the USA, this kit is essential for enthusiasts seeking to improve oiling, engine cooling, and overall power output on their M8 water-cooled Harley-Davidson models.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBillet 7075 aluminum camplate: 50% harder and stronger than factory components\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncreased oil flow and volume: enlarges reservoirs and critical passages\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMatched oil portholes: enhance oil delivery to engine components\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow FUELING® oil pumps: bench-tested with sealed relief valves for consistent pressure\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnhanced oiling system: eliminates wet sumping, blow-by, and oily air cleaner issues\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSignificant cooling benefits: engine temperatures reduced by 15°-25°F, oil temperatures by 15°-30°F\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncreased oil pressure: 10-30 psi more for optimal lubrication\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRace Series® hydraulic lifters: full-travel (.200”) or short-travel (.115”) options for high-performance applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA: quality craftsmanship and durability\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881346277569,"sku":"0932-0294","price":1229.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/2180477.png?v=1767217725"},{"product_id":"feuling-parts-race-series®-oil-system-kit-for-m8-engine-oil-cooled-part-no-7097st","title":"Feuling Parts Race Series® Oil System Kit for M8 Engine - Oil Cooled, Part No. 7097ST","description":"\u003cp\u003eRace Series® Oil System Kit - Oil Cooled - M8\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Feuling Parts Race Series® Oil System Kit for M8 engines (Part No. 7097ST) is designed to optimize your engine's lubrication performance with high-quality components crafted from durable materials. Featuring the FUELING® High Flow billet camplate made from 7075 aluminum, this kit provides a significant upgrade over stock parts by increasing oil flow and volume. The billet camplate is 50% harder and stronger than factory or OE+ versions, ensuring improved durability and precision under demanding conditions. Its design enlarges oil pump reservoirs and critical passages, matching oil portholes throughout the engine case, which collectively enhances oil delivery to lifters, piston cooling jets, crankshaft, and rod bearings for better overall engine health.\u003c\/p\u003e\u003cp\u003eThe included FUELING® oil pumps are bench tested to ensure minimum relief valve seating at 30 psi with full pop-off at 55-60 psi, providing consistent pressure and flow. These pumps feature increased gear volume and properly sized passages that eliminate common pressure and scavenge issues associated with factory systems. The M-Eight Water-Cooled™ and Oil-Cooled™ pumps deliver 30% and 27% more pressure gear volume respectively, increasing oil pressure by 10-30 psi and reducing engine and oil temperatures by up to 30°F, contributing to cooler, quieter, and more reliable engine operation. The design also includes a groove machined on the back cover to accept the factory crank bearing seal.\u003c\/p\u003e\u003cp\u003eAdditional components include a Race Series® oil pump, full-travel or short-travel hydraulic roller lifters, a high flow camplate, and an installation kit with cam bearings, bolts, washers, and engine assembly lube. The Race Series® hydraulic lifters are engineered for heavy valve spring pressures, with full .200” travel for increased RPM limits and reduced valve float, while the short-travel variants (.115”) improve high RPM performance by minimizing valve-train harmonics and oil aeration. Overall, this kit enhances oil pressure, flow, and scavenging, leading to improved horsepower and torque gains, while also eliminating wet sumping, blow-by, and oily air filters for cleaner operation. Made in the USA, the Feuling Parts Race Series® Oil System Kit ensures a robust, high-performance lubrication system for your M8 engine.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eFUELING® High Flow billet camplate made from 7075 aluminum for increased strength and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnlarged oil pump reservoirs and passages for improved oil flow to critical engine components\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBench-tested FUELING® oil pumps with minimum relief valve seating at 30 psi and full pop-off at 55-60 psi\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncreased oil volume and pressure with larger gears and properly sized passages\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned to eliminate common pressure and scavenge issues in factory oiling systems\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eM-Eight Water-Cooled™ and Oil-Cooled™ pumps provide 30% and 27% more gear volume respectively for higher pressure\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngine temperatures run 15°-25°F cooler and oil temperatures 15°-30°F cooler for more efficient operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAdditional components include Race Series® oil pump, hydraulic roller lifters, cam installation kit, and fasteners\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHydraulic lifters feature full .200” or short .115” travel for improved high RPM performance and reduced valve-train harmonics\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA with high-quality materials and precision manufacturing\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881346506945,"sku":"0932-0293","price":1229.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/2180476.png?v=1767217735"},{"product_id":"feuling-parts-race-series®-conversion-camplate-oil-system-for-twin-cam-7077st","title":"Feuling Parts Race Series® Conversion Camplate Oil System for Twin Cam 7077ST","description":"\u003cp\u003eRace Series® Conversion Camplate Oil System - Twin Cam\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your engine's oiling system with the Feuling Parts Race Series® Conversion Camplate Oil System, designed specifically for Twin Cam engines. This comprehensive kit includes high-quality components that work together to improve oil pressure, flow, and temperature management, resulting in a smoother and quieter engine operation. The billet 7075 aluminum oil pump is 50% stronger and harder than the factory pump, providing tighter tolerances under operating temperatures and helping to eliminate wet sumping, blowby, and oily air cleaners. These enhancements translate into increased horsepower and torque, with test results showing a gain of 3 horsepower and 4 ft.\/lb. of torque at the rear wheel, making it an excellent choice for performance enthusiasts. The system's components are engineered to increase oil pressure by 15-30 psi, reduce engine and oil temperatures by 25°-35° and 15°-30° respectively, and improve overall oil circulation for more consistent engine performance. The kit includes Race Series® full-travel hydraulic lifters with .200” of total travel, which are designed with a slower bleed-down rate to handle high spring pressures and increase engine RPM before valve float. Additionally, Race Series® short-travel hydraulic lifters with .115” of total travel help decrease valve float and harmonics, allowing for higher RPM operation while maintaining engine quietness. The reduced travel in these lifters minimizes oil aeration inside the lifter, especially beneficial during high-lift camshaft lobes with steep ramps. The package also includes a bearing retainer plate and hardware for a complete installation. Overall, this conversion system is engineered to optimize oil flow, improve engine durability, and unlock additional performance potential in Twin Cam applications, making it an essential upgrade for serious riders and builders.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCombine all necessary components to complete your engine's oiling system\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eProvides quieter and smoother engine operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncreases oil pressure by 15-30 psi for improved lubrication\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnhances oil flow and scavenge volume for better engine cooling\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eReduces engine temperatures by 25°-35° and oil temperatures by 15°-30°\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEliminates wet sumping, blowby, and oily air cleaners\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTested to deliver 3 horsepower and 4 ft.\/lb. of torque gain at the rear wheel\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBillet 7075 aluminum oil pump is 50% harder and stronger than factory units, maintaining tighter tolerances\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRace Series® full-travel hydraulic lifters with .200” travel for handling heavy valve spring pressures and increased RPM\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRace Series® short-travel hydraulic lifters with .115” travel for reducing valve float and harmonics, enabling higher RPM and quieter operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eReduces oil aeration inside the lifter during high-lift camshaft operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes bearing retainer plate and hardware for complete installation\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881346769089,"sku":"0932-0292","price":1059.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/2180475.png?v=1767217741"},{"product_id":"feuling-parts-race-series®-oil-system-kit-for-twin-cam-7073st-high-performance-billet-oil-pump-with-increased-pressure","title":"FEULING PARTS Race Series® Oil System Kit for Twin Cam 7073ST – High-Performance Billet Oil Pump with Increased Pressure","description":"\u003cp\u003eRace Series® Oil System Kit - Twin Cam\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe FEULING PARTS Race Series® Oil System Kit for Twin Cam 7073ST is engineered to enhance your motorcycle's lubrication system with superior performance and durability. This kit features the FEULING OE+ billet oil pump, designed to deliver increased oil pressure and improved return scavenging compared to standard factory pumps. Crafted with precision, the pump utilizes 2-inch chrome moly gerotor gears that provide reliable, high-capacity oil flow essential for demanding riding conditions. Made in the USA, the oil pump assembles without O-rings on the housings, aligning with the design standards of factory and SE® oil pumps for seamless integration and long-lasting performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eIncreased oil pressure for optimal engine lubrication and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnhanced return scavenge volumes to maintain proper oil circulation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-quality billet construction for durability and reliability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eUses 2-inch chrome moly gerotor gears for superior oil flow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for use with short-travel pushrods (Part #0928-0116 and #0928-0117)\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with stock base circle camshafts and specific Feuling grinds (525, 543, 574, 594, 630)\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA ensuring high manufacturing standards\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881346867393,"sku":"0932-0290","price":1059.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/2180473.png?v=1767217749"},{"product_id":"feuling-parts-race-series®-oil-system-kit-for-twin-cam-7072st-high-performance-billet-oil-pump-upgrade","title":"FEULING PARTS Race Series® Oil System Kit for Twin Cam 7072ST - High-Performance Billet Oil Pump Upgrade","description":"\u003cp\u003eRace Series® Oil System Kit - Twin Cam\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Twin Cam engine with the FEULING PARTS Race Series® Oil System Kit, part number 7072ST, designed for superior oil pressure and flow. This kit features FEULING® OE+ billet oil pumps that deliver increased oil pressure and return scavenge volumes compared to factory units, ensuring optimal lubrication and engine performance. Crafted with precision, these pumps are assembled without O-rings on the housings, mimicking the design of factory and SE® oil pumps for reliable sealing and durability. Constructed using 2-inch chrome moly gerotor gears, they provide enhanced oil flow and system efficiency. Made in the USA, these stock replacement pumps are engineered to meet the highest standards of quality and performance. They are compatible with short-travel pushrods, specifically designed for use with stock base circle camshafts (Feuling 525, 543, and 574 grinds, part number 0928-0116) and small base circle camshafts (Feuling 594 and 630 grinds, part number 0928-0117). This kit is an ideal upgrade for Harley-Davidson Twin Cam engines seeking increased oil pressure, improved flow, and reliable long-term operation. Its robust construction and high-quality materials make it suitable for both street and performance applications, providing peace of mind and enhanced engine longevity.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eIncreased oil pressure and return scavenge volumes for better engine lubrication\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAssembled without O-rings on pump housings for reliable sealing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed with 2-inch chrome moly gerotor gears for durability and flow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA with high manufacturing standards\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with short-travel pushrods and specific camshaft grinds for optimal fit\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881346900161,"sku":"0932-0289","price":1059.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/2180472.png?v=1767217757"},{"product_id":"feuling-parts-fast-install®-adjustable-pushrods-for-evolution-big-twin-part-4091","title":"Feuling Parts Fast Install® Adjustable Pushrods for Evolution Big Twin – Part #4091","description":"\u003cp\u003eFast Install® Pushrods - Adjustable - Evolution Big Twin\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Feuling Parts Fast Install® Adjustable Pushrods, Part #4091, are engineered to enhance your Evolution Big Twin engine's performance and ease of installation. Crafted from durable 7\/16 inch diameter 4130 Chromoly steel, these pushrods offer superior strength and longevity. Their design mirrors the popular Feuling® adjustable pushrods but features a slightly shorter tapered tube for optimized clearance and performance. These pushrods are supplied disassembled, allowing for straightforward installation without the need to remove the top rocker box, saving time and effort during engine assembly or maintenance. The inclusion of a dual-jam nut locking system ensures secure adjustment and reliable operation, while the pushrod tube holder keeps the tubes in place during setup, facilitating precise adjustments. Designed with separate lengths for intake and exhaust, these pushrods minimize adjustment area, resulting in a faster installation process and maximum rigidity. This rigidity promotes maximum valve lift, enhancing engine airflow and performance. With a standard .095 inch wall thickness, they provide optimal durability under demanding conditions. Made in the U.S.A., these pushrods are compatible with factory pushrod tubes, making them an excellent choice for performance upgrades or rebuilds of Harley-Davidson Evolution Big Twin engines.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMaterial: 7\/16 inch diameter 4130 Chromoly steel for strength and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesign: Slightly shorter tapered tube based on Feuling® adjustable pushrods\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInstallation: Disassembled for easy setup without removing the top rocker box\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLocking System: Dual-jam nut for secure adjustment\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAccessory: Includes pushrod tube holder to assist during installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesign: Separate lengths for intake and exhaust to minimize adjustment area\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePerformance: Promotes maximum valve lift through enhanced rigidity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWall Thickness: Standard .095 inch for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the U.S.A.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatibility: Can be used with factory pushrod tubes for seamless upgrades\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881346932929,"sku":"0928-0025","price":279.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/96972.png?v=1767217765"},{"product_id":"feuling-parts-hp-®-stock-length-pushrods-for-evolution-big-twin-part-4083","title":"Feuling Parts HP+® Stock Length Pushrods for Evolution Big Twin - Part 4083","description":"\u003cp\u003eHP+® Pushrods - Stock Length - Evolution Big Twin\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Harley-Davidson Evolution Big Twin engine with Feuling Parts HP+® stock length pushrods, part number 4083. These high-performance, one-piece pushrods are engineered to provide maximum cam and valve lift, ensuring optimal engine performance. Constructed from 4130 chromoly steel, they feature a fixed length design that eliminates the issues associated with adjustable pushrods, such as valvetrain harmonics and hydraulic lifter concerns. The swedged formed ends enhance durability and reliability during high-stress operation. \u003cbr\u003e The heavy-duty 7\/16-inch diameter tube has a wall thickness of 0.165 inches, ensuring strength and longevity under demanding conditions. These pushrods are heat-treated for increased toughness and finished with a black oxide coating to resist corrosion. Designed specifically for easy installation, they require removal of rocker covers and rocker arms, making them suitable for experienced mechanics seeking to upgrade their engine's valvetrain components.\u003cbr\u003e Made in the USA, Feuling Parts HP+® pushrods are a trusted choice for motorcycle enthusiasts aiming to improve performance and engine reliability. Their robust construction and precise fit make them an ideal upgrade for riders looking to maximize the potential of their Evolution Big Twin engines without compromising durability or performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eOne-piece design for maximum cam and valve lift\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e4130 chromoly steel construction for strength and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFixed length eliminates valvetrain harmonics and hydraulic lifter issues\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSwedged formed ends for enhanced durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeavy-duty 7\/16-inch diameter tube with 0.165-inch wall thickness\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeat-treated for increased toughness\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBlack oxide finish resists corrosion\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA for quality assurance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRequires removal of rocker covers and rocker arms for installation\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881346965697,"sku":"0928-0119","price":179.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/2180500.png?v=1767217772"},{"product_id":"feuling-parts-hp-®-pushrods-for-short-travel-lifters-twin-cam-4074","title":"FEULING PARTS HP+® Pushrods for Short Travel Lifters – Twin Cam 4074","description":"\u003cp\u003eHP+® Pushrods - For Short Travel Lifters - Twin Cam\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Harley-Davidson Twin Cam engine with the FEULING PARTS HP+® Pushrods (Part Number 4074). Crafted from high-quality 4130 chromoly steel, these fixed-length, one-piece pushrods are designed to optimize cam and valve lift, ensuring maximum performance. The heavy-duty 7\/16\" diameter tube with a wall thickness of 0.165\" provides increased durability and strength, critical for high-performance applications. Heat-treated and finished with a black oxide coating, these pushrods offer excellent resistance to wear and corrosion, making them suitable for demanding riding environments. Made in the USA, these pushrods require removal of rocker covers and rocker arms for installation, providing a straightforward upgrade for experienced mechanics seeking to improve engine reliability and performance. FEULING recommends using these one-piece pushrods instead of adjustable ones to reduce valvetrain harmonics and hydraulic lifter issues, which can lead to smoother operation and longer service life. Designed specifically for short travel lifters in Twin Cam engines, these pushrods are an essential upgrade for enthusiasts aiming to maximize engine efficiency and longevity.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMade from high-strength 4130 chromoly steel for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFixed length design to maintain maximum cam\/valve lift\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeavy-duty 7\/16\" diameter tube with 0.165\" wall thickness for strength\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeat-treated with a black oxide finish for corrosion resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for Twin Cam engines with short travel lifters\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRequires removal of rocker covers and rocker arms for installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA, ensuring quality and craftsmanship\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eReduces valvetrain harmonics and hydraulic lifter issues\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881346998465,"sku":"0928-0116","price":179.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/2384571.png?v=1767217783"},{"product_id":"feuling-parts-race-series-adjustable-pushrods-for-evolution-big-twin-4080-enhanced-valve-train-stability-and-performance","title":"Feuling Parts Race Series Adjustable Pushrods for Evolution Big Twin 4080 – Enhanced Valve Train Stability and Performance","description":"\u003cp\u003eAdjustable Pushrods - Race Series® - Evolution Big twin\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Feuling Parts Race Series Adjustable Pushrods (Part Number: 4080) are engineered for high-performance Evolution Big Twin engines, offering superior valve train stability and increased horsepower. Crafted with a wall thickness of 0.145 inches and 24 threads per inch, these pushrods are designed to withstand the demands of race applications and aggressive street use. The double jam nut lock system ensures secure adjustment, preventing loosening during high RPM operation, and maintaining optimal engine performance. These pushrods are compatible with both hydraulic and solid lifters, making them versatile for street and race engines alike. They can be used with factory pushrod tubes, simplifying installation and maintenance. The adjustable length feature allows for up to 0.225 inches of extension beyond stock length, accommodating larger cylinders and smaller base circle camshafts for custom engine builds. The design maintains proper oil flow to the top end of the valve gear, preventing oil starvation and ensuring longevity under extreme conditions. Manufactured in the USA, these pushrods are built to exceed the performance needs of demanding engines, especially when using larger lift cams and high spring pressures. The Race Series is recommended for applications involving extreme spring pressures, providing maximum reliability and engine stability. Please note that installation requires removal of rocker covers and rocker arm supports, and adjustments should be performed with care to achieve optimal engine tuning. Whether for street performance or racing, the Feuling Parts Race Series Adjustable Pushrods deliver precision, durability, and enhanced engine performance for your Evolution Big Twin motorcycle.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMaintains maximum valve lift for increased performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncreased stiffness and column rigidity for valve-train stability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMinimal adjustment parameter to eliminate flex and stability issues\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIndividual length adjustability to accommodate custom engine setups\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for use with larger lift cams and high spring pressures\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDouble jam nut lock system for secure adjustment\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWall thickness of 0.145 inches with 24 threads per inch for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with factory pushrod tubes and various lifter types\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAdjustable length extension up to 0.225 inches\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eManufactured in the USA for quality and reliability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for street and race engines, including high-performance applications\u003c\/li\u003e\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":49881347031233,"sku":"0928-0103","price":229.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/97002.png?v=1767217791"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/collections\/cNMmCmAQ.png?v=1583747543","url":"https:\/\/teamdreamrides.com\/collections\/feuling-oil-pump-corp.oembed?page=10","provider":"Team Dream Rides","version":"1.0","type":"link"}