FACTORY 4.1 RCT STAINLESS SL (SLIP-ON) W/ CARBON END CAP 045647 KTM-250 XC-2019 On some models

On some models

-Spark arrestor included

Advanced engineering and patent pending design

-Less sound equals more ground

the trademarked Q uses internal technology that retains optimum flow characteristics while enhancing sound absorbtion qualities

FACTORY 4.1 RCT STAINLESS SL (SLIP-ON) W/ CARBON END CAP 045647 KTM-250 XC-2019 On some modelsThe 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