Powercore 2.1 Muffler - Aluminum
Powercore 2.1 Silencer
Built to provide excellent power for today’s tracks geared toward 4-stroke machines
Smooth power curve throughout the RPM range
Large diameter canister for more tenability and longer lasting packing life
Delivers a crisp, notable sound
Optimally designed to complement performance of FMF pipes; can be used with stock header pipe or FMF header pipes