EXHAUST AL4.1RCTCF SSMGBM long sleeve YZ85 19-22

YZ85 19-22

The original and the best

innovative additives give the lubricating film an extremely high level of tear resistance

Increased horsepower and torque gains will quickly be noticed across the entire rpm range

Barcode: 308419

EXHAUST AL4.1RCTCF SSMGBM long sleeve YZ85 19-22Factory 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