FMF Factory 4.1 RCT Muffler - Aluminum KX450F 2012-2015 042292 1821-1393 Chain Lube 2022-2023 KTM 250 SX-F FE

2022-2023 KTM 250 SX-F FE - - 2015-2020 Husqvarna FR 450 Rally - - 2015-2020 Husqvarna TX 125 - - 2015-2016 Husqvarna SMR 400 - - 2015-2016 KTM 350 SX-F FE - - 2014-2023 Husqvarna FE 450 - - 2014-2023 Husqvarna TC 250 - - 2014-2023 Husqvarna FC 350 - - 2014-2023 Husqvarna FC 450 - - 2014-2023 Husqvarna TC 125 - - 2014-2023 Husqvarna FC 250 - - 2014-2022 Husqvarna FS 450 - - 2014-2022 Husqvarna FE 350 - - 2014-2022 Husqvarna FE 501 - - 2014-2022 Husqvarna FE 250 - - 2014-2020 Husqvarna TE 350 - - 2014-2020 Husqvarna TE 150 - - 2014-2020 Husqvarna TE 250 - - 2014-2020 Husqvarna TE 300 - - 2014-2019 Husqvarna FC 125 - - 2014-2019 Husqvarna TX 250 - - 2014-2018

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Choose MGP II slip-ons for a classic stainless steel shell

Yamaha R1 / R1M / R1S 2004-2019

FMF Factory 4.1 RCT Muffler - Aluminum KX450F 2012-2015 042292 1821-1393 Chain Lube 2022-2023 KTM 250 SX-F FEThe 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