EXHAUST PC4 S/A CRF70 Plastics 80 ST 07-09

80 ST 07-09

high precision and quality

XC 250 06-16

and less likely to alter in shape from the demanding pressures of an off road engine

Rockstar KTM (USA) - Davi milsaps

EXHAUST PC4 S/A CRF70 Plastics 80 ST 07-09Mini Powercore 4 Hi Flo end cap boosts all around performance Computer designed and dyno tested for every 4 stroke application Enhanced sonic evacuation delivers a higher flow of exhaust gases, which increases power A stainless steel mid pipe mates to the computer designed rear can for lightweight durability Round perforated steel inner cores make for optimum flow, using hi flo technology FMF's exclusive cross weave internal packing provides longevity