FMF Factory 4.1 RCT Muffler - Anodized Titanium KTM 250 SX-F 2019-2022 045633 1821-1925 TNT-01R Universal Electronic Speedometer/Tachometer high density carbon outer layer

high density carbon outer layer that improves strength and efficiency of energy dissipation over the shell Uni-directional carbon composite layer gives significantly greater radial strength around the shell

this sintered pad compound is built for moderately aggressive every day and sport street use

Full length YKK zipper entry

500Hz lightweight horn is easy to install Works with all bikes

FMF Factory 4.1 RCT Muffler - Anodized Titanium KTM 250 SX-F 2019-2022 045633 1821-1925 TNT-01R Universal Electronic Speedometer/Tachometer high density carbon outer layerThe Factory 4. 1 RCT incorporates FMF's Resonance Chamber Technology both internally and externally In addition, FMF achieves a shorter overall length that is less susceptible to crash damage and complementary to their 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 their exacting specifications and is manufactured 100% at their