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S&S CYCLE
Grand National Slip-On Muffler - 50 State - 4" Black - M8 Softail
Part # 1801-1845
$510.95
In Stock
- 60-day returns
- Free shipping over $100
- Secure checkout
CARB Compliance: E — May have California restrictions
Confirmed fit for 4 motorcycle configurations across Harley-Davidson, model year 2025.
| Years | Make & Model |
|---|---|
| 2025 Harley-Davidson | Softail Low Rider ST FXLRST |
| 2025 Harley-Davidson | Softail Heritage Classic FLHC |
| 2025 Harley-Davidson | Softail Low Rider S FXLRS |
| 2025 Harley-Davidson | Softail Street Bob FXBB |
- Race-inspired design with a 4" outside diameter muffler body
- Removable dB reducer for back pressure and sound tuning
- Meet J2825 levels for sound
- Grand National® end cap
- All hardware included
- Deep-performance rumble replaces stock whisper tone
- Made in the USA
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Overview
The S&S CYCLE 1801-1845: Grand National Slip-On Muffler - 50 State - 4" Black - M8 Softail. Confirmed fit for 4 motorcycle configurations across Harley-Davidson, model year 2025. Ships from Greasemoto — a veteran-owned motorcycle parts shop in Fort Worth, TX — with free U.S. shipping on orders over $100.
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