FACTORY 4.1 RCT STAINLESS SL (SLIP-ON) W/ CARBON END CAP 045558 Size:OS -FMF Racing’s Tru-Flo stamping process

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

-Available in Natural Aluminum Muffler with Carbon End Cap

Developed over years of championship off-road racing

The Powercore 2 silencer provides a strong performance edge for any 2-stroke machine and the performance flow end cap and front stinger are stainless steel for unbeatable durability and an unmatched look

the FMF Rev is your pipe of choice

FACTORY 4.1 RCT STAINLESS SL (SLIP-ON) W/ CARBON END CAP 045558 Size:OS -FMF Racing’s Tru-Flo stamping processThe 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