FACTORY 4.1 RCT STAINLESS SL (SLIP-ON) W/ CARBON END CAP 042411 KTM-500 XCF-W-2021 The Q4 employs intricate chambers

The Q4 employs intricate chambers

this silencer is above the competition

1 side Flip and Sip Option

just feel the power

FACTORY 4.1 RCT STAINLESS SL (SLIP-ON) W/ CARBON END CAP 042411 KTM-500 XCF-W-2021 The Q4 employs intricate chambersThe 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