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S&S CYCLE Grand National Slip-On Muffler 50 State - 4 inch Black for M8 Softail (Part #550-1159)
Regular price $510.95 USD
Category:
Enhance your motorcycle's performance and sound with the S&S CYCLE Grand National Slip-On Muffler, designed specifically for M8 Softail models. Featuring a race-inspired design, this muffler has a 4-inch outside diameter that delivers a bold and aggressive appearance while optimizing exhaust flow. The included removable dB reducer allows you to fine-tune your bike's sound and back pressure, enabling you to customize your riding experience to meet your preferences and local noise regulations. This muffler complies with J2825 sound standards, ensuring a balanced blend of performance and legality.
Constructed with a durable all-black finish, the Grand National end cap adds a sleek look to your motorcycle. The deep-performance rumble produced by this muffler replaces the stock whisper tone, providing a more commanding exhaust note that enhances the riding experience. All necessary hardware is included for straightforward installation, allowing you to upgrade your exhaust system with ease. Made in the USA, this muffler ensures quality and reliability, backed by S&S CYCLE's reputation for performance and craftsmanship.
Whether you're seeking increased horsepower, a more aggressive sound, or a stylish upgrade, this slip-on muffler is an excellent choice for your M8 Softail. Its race-inspired aesthetic combined with functional features makes it a perfect addition for riders who demand both performance and style from their motorcycle exhaust system.
Features:
- Race-inspired design with a 4-inch outside diameter muffler body
- Removable dB reducer for customizable back pressure and sound tuning
- Meets J2825 sound level standards for legal compliance
- Grand National end cap for a sleek appearance
- Deep-performance rumble enhances the stock exhaust tone
- All hardware included for easy installation
- Made in the USA ensuring quality and durability





