Factory 4.1 RCT Exhaust System
- The Factory 4.1 RCT incorporates FMF Resonance Chamber Technology™ both internally and externally
- shorter overall length is less suspectible 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
