Description
S&S Cycle - 4" 50 State Grand National Slip-On Muffler fits '25 FXBB/FXLRS/FXLRST/FLHC Models
Features:
- 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
CARB Exemption: Qualified manufacturer declared U.S. 50-State legal emissions compliant part on all '25 Harley Davidson Street Bob, Low Rider S, Low Rider ST, Heritage Classic Softail Models.
Fitment
| 2025 | Harley-Davidson | Softail Low Rider S FXLRS | - | - |
| 2025 | Harley-Davidson | Softail Street Bob FXBB | - | - |
| 2025 | Harley-Davidson | Softail Low Rider ST FXLRST | - | - |
| 2025 | Harley-Davidson | Softail Heritage Classic FLHC | - | - |
Installation Instructions
View the manufacturer's installation instructions (PDF)
Instructions are provided by S&S Cycle and open in a new tab.
Additional Information
Product Type: |
Exhaust Mufflers |
Shop By Model: |
M8 Softail |
Emissions: |
50 State Compliant |
Shop By Model: |
Softail |
Shop By Model: |
Touring |
Product Type: |
Seats |
