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Features
The S&S 4-1/2" Grand National Slip-On Muffler gives your bike a stronger sound and a cleaner look with a straightforward bolt-on install. It is finished in black.
Fits 2022-2025 Harley-Davidson Revolution Max models. Check the fitment chart below to confirm your exact year and model.
Part of the S&S Grand National line.
- Provides a look and feel of the classic Sportster wrapped around a very modern drivetrain
- The S&S Grand National slip-on for the Nightster compliments that styling while letting the modern engine breathe while adding a much needed exhaust note
- Color matched to factory header and shield
- Grand National Thruster machined end cap
- Removeable dB reducer (sound level tunable) (J2825 compliant)
- Made in USA
Info
Shipping Information
Due to high volume some orders can take up to 14 business days to ship.
If your order contains a part and merch, they may ship separately.
CARB Notes
50-State Legal — Qualified Manufacturer Declared Replacement Part on select models. Contact us to confirm California eligibility for your bike.
Specs
| Product Name | S&S 4-1/2" Grand National Slip-On Muffler - Black - RH975 Nightster for Harley Revolution Max |
|---|---|
| Type | Slip-On |
| Model | Grand National |
| Color/Finish | Guardian Black |
| Units | Each |
| Riding Style | Street |
Fitment
| Position | Notes |
|---|
No matching vehicles.
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