FMF Quiet Performance Q4 Spark Arrestor For Yamaha | 044199 Cooling Systems folding clutch and brake levers

folding clutch and brake levers are the last set of levers you will ever have to buy

Optional quiet insert or spark arrestor available

Center Reach mounting clamps

A low-profile toe box means easy gear changing and soft padding wraps inside the ankle area ensures comfort and safety is achieved

2020 - 450 XC-F

FMF Quiet Performance Q4 Spark Arrestor For Yamaha | 044199 Cooling Systems folding clutch and brake leversIncorporates internal baffles, chambers and space age sound absorbing materials to accelerate exhaust flow with less noise and minimal power loss Well under the 96db sound output on most machines to satisfy strict sound requirements U. S. Forestry approved Spark arrestor with maintenance free, stainless steel spark arrestor screen Developed over years of championship off road racing Max Sound output 96dB; most models below 93dB Constructed from