Free shipping on order over 100$ Canada & United-States

Sold Out


FMF Racing Factory 4.1 RCT Aluminum With Carbon End-Cap Full System MX Exhaust

Want to know more about the availability of this product?

FMF Racing Factory 4.1 RCT Full System Exhaust Aluminum Muffler - Carbon End Cap


  • Incorporating Resonance Chamber Technology
  • Patented core shape lowers sound level while maintaining maximum power output
  • Patented canister shape increases internal volume for more sound absorbing material
  • Patented chamber design to enhance and refine exhaust pressure
  • Factory Forward Engineering centralizes mass and is less prone to crash . . . Show More >