FMF Spare Part - 40638 - Factory 4.1 RCT Spark Arrestor Insert commuter HPC High Performance Composite shell

HPC High Performance Composite shell construction / 3 shell sizes Weight From 1310 g -50 g Retention System: DD ring Ventilation: Front vents

• Cordian panels at thumb and fingers for flexibility

starting from the EPS chinguard and extending across the cheek area

keeping your hands warm

Specifically designed to enhance the mileage together with superior wet performance

FMF Spare Part - 40638 - Factory 4.1 RCT Spark Arrestor Insert commuter HPC High Performance Composite shellThe Factory 4. 1 RCT incorporates the latest in FMF Resonance Chamber Technology both internally and externally. In addition, it achieves a 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%