Dual density repack materialReduced noise levelsLasts longer than ordinary packingAllows your engine to operate at peak performance longer

12” x 15” Repacks glass packed silencers on expansion chambersReduces noise caused by burned out packingRestores correct back pressure

Steel exhaust pipe with an aluminum silencerNoticeable increase in power and accelerationNo re-jetting required if using stock air boxIncludes primary clutch rollers, rear clutch shoe springs, flange gasket and all needed brackets and hardwareNot legal...