Powercore 4 Mini Exhaust System

The Mini PowerCore 4 is the best bang for the buck performance bolt on for your mini Offered as a closed course moto muffler or as a spark arrestor version the Mini PowerCore 4 features HiFlo stainless steel core and formed endcaps aircraft grade aluminum canister and durable stainless steel header the PowerCore 4 is pounds lighter than stock and yoursquoll swear the motor has been bored and stroked with the first twist of the throttle No matter the wheel size or displacement performance is al