FACTORY 4.1 RCT STAINLESS SL (SLIP-ON) W/ CARBON END CAP 045558 Size:OS With its longer oval canister

With its longer oval canister

The Q-Stealth is living proof FMF is the only exhaust company committed to bringing new technology to the 2-stroke enthusiast

-FMF Racing’s Tru-Flo stamping process ensures a perfect fit and optimum performance

just feel the power

the FMF Rev is your pipe of choice

FACTORY 4.1 RCT STAINLESS SL (SLIP-ON) W/ CARBON END CAP 045558 Size:OS With its longer oval canisterThe 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