S&S CYCLE Grand National Slip-On Mufflers — Guardian Black ceramic, Straight-cut end cap, Pair – 18-23 Softail

The Grand National Slip-On Mufflers deliver a deep-performance rumble that replaces your stock whisper tone, giving your ride a more commanding presence on the road. 🔊

When paired with a Stealth Air cleaner kit (sold separately), expect improved horsepower and torque without the need for remapping. ⚙️

Race-inspired styling and a removable dB reducer let you tune back pressure and sound while meeting J2825 levels for compliant performance, and all hardware is included for a straightforward install. 🇺🇸

Sold in pairs and engineered for plug-and-play fitment, these mufflers focus on performance and sound control.