FMF Factory 4.1 RCT Muffler - Anodized Titanium KX450F 2012-2015 042286 1821-1337 Replacement Valve Shims throttle control

throttle control

YKK® zip on front with scratch saver for a secure closure

Constructed of lightweight 6061 T-6 aluminum

Exclusive Quick Disconnect - Only Woodcraft has the quick disconnect feature that cuts power as soon as you remove the warmer

2022-2023 Gas Gas MC 85 Big Wheel 19/16 - - 2021-2023 Gas Gas MC 85 17/14 - - 2021-2023 Gas Gas MC 65 - - 2018-2019 Husqvarna TC 85 (Big Bore) - - 2018 KTM 85 SX (Big Bore) - - 2014-2023 Husqvarna TC 85 - - 2014-2023 Husqvarna TC 85 BW 19/16 - - 2012-2023 KTM 85 SX BW 19/16 - - 2012-2021 KTM 85 SX - - 2012-2017 KTM 85 SXS - - 2012-2017 KTM 85 XC - - 2012-2016

FMF Factory 4.1 RCT Muffler - Anodized Titanium KX450F 2012-2015 042286 1821-1337 Replacement Valve Shims throttle controlThe 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