Features
- The lightest mufflers available
- 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 |
| Type | Slip-On |
| Model | Factory 4.1 |
| Material | Stainless Steel |
| End Cap Material | Carbon Fiber |
| Units | Each |
| Riding Style | Off-Road |
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Fitment
Fitment
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Reviews
Reviews
Our Guarantee
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Best price Guaranteed
Best Price Guaranteed
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Live Chat Support
Live Chat Support- Receive quick answers to your questions during business hours.
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Fastest Shipping
Fastest Shipping- Orders ship within 24 hours. Exclusions Apply.
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30 day return Guarantee
30 Day Guarantee- Refunds within 30 days of the original order date. Exclusions Apply.
Spec Sheet
- BrandFMF
- SKU18212043
