MUFFLER FCTRY 4:1RCT ALM Tear Offs 30 Teeth for Perfect grip

30 Teeth for Perfect grip

Low profile pins provide added clearance on fork caps

Highly absorbent

elbow and shoulder protection designed for maximum airflow

Computer designed and dyno tested to make power gains where each machine needs them the most

MUFFLER FCTRY 4:1RCT ALM Tear Offs 30 Teeth for Perfect gripFactory 4. 1 RCT Slip On Muffler 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