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Exhaust Al4.1Rctcf Ssmgbm FMF 044456

Exhaust Al4.1Rctcf Ssmgbm FMF 044456


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 Type of part: 
Exhaust - Mufflers

Factory 4.1 RCT Exhaust System

  • 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

  • Includes 94dB insert.
    Type of part
    Exhaust - Mufflers

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