FMF

4.1 RCT Exhaust with MegaBomb - Anodized Titanium

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  • Regular price $1,249.99
  • Will be in stock after
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  • The Factory 4.1 RCT incorporates FMF Resonance Chamber Technology™ both internally and externally
  • Shorter overall length that is less susceptible to crash damage and complementary to FMF's 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 FMF's exacting specifications and is manufactured 100% at their Southern California factory
  • Massive Power gains throughout the RPM range.
  • Huge weight savings
  • New RTS (Rapid Tuning System)
  • Includes MegaBomb header
  • Includes spark arrestor screen insert
  • FITS 2021-2023 GASGAS MC 450F, 2021-2023 GASGAS EX 450F, 2019-2022 KTM SX-F 450, 2019-2022 KTM 450 XC-F, 2019-2022 HUSQVARNA FX 450, 2018-2022 HUSQVARNA FC 450, 2018-2020 KTM 450 SX-F FE