FMF Factory 4.1 RCT Muffler - Aluminum 041517 1821-1563
FMF Factory 4.1 RCT Muffler - Aluminum 041517 1821-1563
Regular price
$501.60 USD
Regular price
$569.99 USD
Sale price
$501.60 USD
Unit price
/
per
- The Factory 4.1 RCT incorporates FMF's Resonance Chamber Technology™ both internally and externally
- In addition, FMF achieves a shorter overall length that is less susceptible to crash damage and complementary to their 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 their exacting specifications and is manufactured 100% at their Southern California factory
- Massive Power gains throughout the RPM range.
- Huge weight savings
- RTS (Rapid Tuning System)