This product has been discontinued

FMF Racing Factory 4.1 RCT Alluminum Slip-On Exhaust - 045471

Specs

  • Manufacturer: FMF

Details

Manufacturer Part Number: 045471

FMF Racing Factory 4.1 RCT Slip-On - Aluminum Muffler - Stainless Midpipe - Stainless Endcap

  • 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 damage
  • Tuned exhaust with optimized core specifications for each application
  • Comes with the quality, craftsmanship and performance expected from FMF
  • Meets AMA and FIM sound requirements
  • QuietCore 94db insert included
  • Spark arrestor included in muffler
  • Built 100% in the USA at FMFs state-of-the-art-factory
  • Maintenance made easy with the removal of 4 screws on the front end cap
  • Compatible with stock or FMF header
  • Notice: For Closed Course Competition Use Only. Not Intended for Street Use.
  • Type: Slip-On
  • Configuration: Single
  • Const: Aluminum
  • Finish: Natural
  • Midpipe: Stainless Steel
  • Endcap: Stainless Steel
  • Spark Arrestor: Screen Insert (included)
  • Quiet Insert: 94dB Insert (included)
  • Weight: 4.5 lbs.