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S&S Cycle Grand National Race Slip-On Mufflers for M8 Softail, Black Ceramic, 550-0737
Regular price $463.95 USD
Category:
Upgrade the sound and performance character of your Harley-Davidson M8 Softail with S&S Cycle Grand National Race Slip-On Mufflers, part number 550-0737. Designed with a race-inspired appearance and finished in durable black ceramic, these mufflers provide a deep-performance rumble that replaces the subdued tone of the stock exhaust while maintaining a clean, custom look. The slip-on design is intended for straightforward installation on compatible M8 Softail applications.
The removable dB reducer allows riders to adjust back pressure and sound characteristics according to their preferences. These mufflers meet J2825 sound levels and are engineered to deliver a more engaging exhaust note without requiring fuel mapping when installed as specified. For additional performance potential, use them with an S&S Cycle Stealth Air Cleaner Kit, sold separately, to help improve horsepower and torque.
Each set includes all required installation hardware and is sold in pairs for a complete replacement of the original mufflers. Manufactured in the USA, S&S Cycle Grand National mufflers combine practical installation features with a durable finish and performance-focused sound. Verify motorcycle





