Fmf Racing 045645 PowerCore 4 Hexagonal Slip-On chemical-engine-oil-20w50 Blocks excessive heat from the

Blocks excessive heat from the engine bay

Stroke: 61

1996-1999 Honda CBR900RR

12N12A-4A-

1991-1997 Honda CB250 Nighthawk

Fmf Racing 045645 PowerCore 4 Hexagonal Slip-On chemical-engine-oil-20w50 Blocks excessive heat from theHi 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 computerdesigned rear can for lightweight durability. Round perforated steel inner cores make for optimum flow, using hi flo technology. FMFs exclusive cross weave internal packing provides longevity and maximum