22-24 CRF250R EXHST 4.1 RCT AL/SS W/MGBMB

The Factory 4.1 RCT incorporates the 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 exact specifications