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S&S Cycle Grand National Slip-On Mufflers - Chrome 550-0757B for Enhanced Harley-Davidson Performance
Regular price $1,231.95 USD
Grand National Slip-On Mufflers - Chrome Upgrade your Harley-Davidson with the S&S Cycle Grand National Slip-On Mufflers, part number 550-0757B. Designed for...
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Grand National Slip-On Mufflers - Chrome
Upgrade your Harley-Davidson with the S&S Cycle Grand National Slip-On Mufflers, part number 550-0757B. Designed for riders seeking improved horsepower and torque, these mufflers are optimized when paired with a Stealth Air cleaner kit (sold separately). The race-inspired design not only enhances performance but also provides a deep, aggressive rumble that replaces the stock whisper tone exhaust. The removable dB reducer allows for sound and back pressure tuning, giving you control over your ride's acoustic profile. Made in the U.S.A., these mufflers meet J2825 sound standards and are sold in pairs, ensuring a balanced and powerful exhaust note without the need for additional mapping. Installation is straightforward, with all necessary hardware included, making this a versatile upgrade for your motorcycle.
Features:
- Improved horsepower and torque when used with a Stealth Air cleaner kit
- Race-inspired design for enhanced aesthetic and performance
- Removable dB reducer for back pressure and sound tuning
- Meets J2825 sound level standards
- Deep-performance rumble replaces stock whisper tone exhaust
- No mapping required for installation
- Sold in pairs for balanced performance
- Made in the U.S.A. with quality craftsmanship
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