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FMF - Factory 4.1 RCT Complete System (Yamaha)

Product Code: fmf-factory-4-1-complete-system-yamaha
$799.99 $719.99 Sale
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FMF - Factory 4.1 Complete System with RCT

  • All new incorporating the latest in 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 damage
  • Tuned exhaust with optimized core specifications for each application
  • Innovative rear endcap for simple installation of tuning tip inserts or spark arrestor
  • Comes With 94db Insert.