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The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our 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 our exacting specifications and is manufactured 100% at our Southern California factory.
FMF Racing
FMF Racing Honda CRF450R/RX 21-26 Factory 4.1 RCT Anodized Titanium S/O
$899.99
Sale price
$899.99
Regular price
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2021-2025 | Honda | CRF450R | Base |
| 2022-2024 | Honda | CRF450R-S | Base |
| 2021-2025 | Honda | CRF450RL | Base |
| 2021-2025 | Honda | CRF450RWE | Base |
| 2021-2025 | Honda | CRF450RX | Base |