FMF Racing Powercore 4 S/A Exhaust

FMF Racing Powercore 4 S/A Exhaust - Features

• Increases the horsepower and torque throughout the entire power curve for a noticeable power increase that is very usable and beneficial, no matter what your riding style or ability is
• Space age internal packing for maximum packing life
• Hi-Flo modular end cap
• Internal shape of core uses Hi-Flo technology
• Enhanced sonic evacuation provides for higher flow and increased power
• Race inspired price point muffler made for maximum power output
• Aircraft quality extruded aluminum canister with stainless steel components
• Spark arrestor included