EXHAUST AN4.1RCTCF SSMGBM

Factory 4.1 RCT Exhaust SystemThe Factory 4.1 RCT incorporates FMF Resonance Chamber Technology™ both internally and externallyShorter 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 massThe 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 factoryMassive Power gains throughout the RPM range.Huge weight savingsNew RTS (Rapid Tuning System)Includes MegaBomb headerIncludes spark arrestor screen insert