Description
Fmf - 18212043 - Factory 4.1 Muffler
Features
- Superior power and performance - horsepower improved throughout the rpm range
- Feature exclusive proprietary Chamber Core technology
- Factory Forward Engineering centralizes mass, improves handling
- Made from premium quality American materials
- Customize with performance tuning inserts and spark arrestor module
- Meet AMA sound requirements on most models; inserts available for others
Specs
| Product Name | Muffler |
| Riding Style | Off-Road |
| Material | Stainless Steel |
| End Cap Material | Carbon Fiber |
| Model | Factory 4.1 |
| Units | Each |
| Type | Slip-On |
Fitment
| 2021-2026 | Honda | CRF450RX |
| 2021-2026 | Honda | CRF450R |