null

FMF Racing® Factory 4.1 RCT Slip-On Muffler with Carbon Fiber Cap for 2019-Up Husqvarna FC/FX 350/450 & KTM 350/450 SX-F/XC-F

$674.99
(No reviews yet) Write a Review
SKU:
045628

FMF Racing® Factory 4.1 RCT Slip-On Muffler with Carbon Fiber Cap

FMF Factory 4.1 Exhaust - 2019-Up Husqvarna FC/FX 350/450 & KTM 350/450 SX-F/XC-F

Features:

  • The 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 our Southern California factory.

  • Massive Power gains throughout the RPM range.

  • Huge weight savings

  • New RTS (Rapid Tuning System)

Fitment:

  • GAS GAS EX350F 21

  • GAS GAS EX450F 21

  • GAS GAS MC450F 21

  • HUSQVARNA FC350 19-21

  • HUSQVARNA FC450 19-21

  • HUSQVARNA FC450 ROCKSTAR EDITION 18,20

  • HUSQVARNA FX350 19-21

  • HUSQVARNA FX450 19-21

  • KTM 350 SX-F 19-21

  • KTM 350 XC-F 19-21

  • KTM 450 SX-F 19-21

  • KTM 450 SX-F FACTORY EDITION 18,20

  • KTM 450 XC-F 19-21

 

Order this FMF slip-on muffler from Billet Proof Designs today!