The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology both internally and externally. In addition, FMF Racing have achieved a shorter overall length that is less susceptible to crash damage and complementary to their Factory Forward Engineering, moving the muffler closer to the motor to centralize mass. The Factory 4.1 RCT is constructed from only aerospace grade materials that meet FMF’s exacting specifications and is manufactured 100% at their Southern California factory.
- Three piece design mounts quickly and easily
- Compact header routing to reduce interference and potential for damage
- Greater canister volume for reduced sound and increased packing life
- Tailored for maximum performance
- Factory Forward design centralizes mass
- Race team tested and approved
- Made in the USA
Note: For Closed Course Competition Use Only. Not Intended for Street Use.
Note: This product may not be legal for sale or use in California or in other localities due to state and/or federal anti-tampering laws. Refer to chapmoto.com/terms before purchasing.
Specifications | |
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SKU | 327-041551 |
Brand | FMF Racing |
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Part Numbers
SKU | MPN | Availability | In-Store Pickup | |
---|---|---|---|---|
Titanium/Carbon Fiber | 327-041551 | 041551 | Unavailable. | - |