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FEULING PARTS BA Air Cleaner Kit - Black with Black Filter for Twin Cam 5543
Regular price $649.95 USD
Category:
BA Air Cleaner Kit - Black with Black Filter - Twin Cam
The 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.
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.
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.
Features:
- Lengthened intake runners increase air velocity and volume for balanced dynamic flow
- One-piece design offers a clean look and easier installation compared to multi-stack configurations
- High-flow billet aluminum velocity stack with optimal opening diameter and internal taper for efficient airflow
- Washable and reusable 2.5-inch wide air filter with billet cage for durability and performance
- Engraved backing plate with MADE IN USA and FEULING logos highlights quality craftsmanship
- Developed on the flow bench, dyno tested, and proven on the track for reliable horsepower and torque gains
- Designed for OEM-style cylinder head breathing with optimized vent hole placement to meet emissions standards
- Made in the USA ensures quality materials and manufacturing standards





