Engine

Quality 12-point heat treated 8740 chrome moly steel bolts with black oxide finishTensile strength rated @ 170,000 psi - Superior & Stronger than OEM & stronger than grade 8 fastenersKits include moly assembly lubricant for installationMade in the U.S.A.

Silent chain Exclusive heat-treated links create excellent friction and impact resistance Engineered to exceed OEM specifications and tolerances. CAM CHAIN HC92RH2015124

Silent chain Exclusive heat-treated links create excellent friction and impact resistance Engineered to exceed OEM specifications and tolerances. CAM CHAIN HC92RH2010056

Silent chain Exclusive heat-treated links create excellent friction and impact resistance Engineered to exceed OEM specifications and tolerances. CAMCHAIN HC92RH2015108

The M8 engines come with oil coolers that circulate oil to the heads with majority of the oil returning to the stock oil cooler. Harleys stock oil cooler simply is not enough to keep the M8s from overheating in traffic and city riding. The side Mount...

Best power with free-flow air cleaner and performance exhaust. Cruising hi-torque bolt-in cams. Incredible low rpm pulling power recommended for heavier bikes with stock compression ratio or up to 9.5:1. Peak performance at 1500 to 5000 rpm. Use...

Kpmi Guide Intake Std Cast Iron Hd Twin Cam 88-103" 05-11 20-20690C

Kpmi Guide Intake Std Bronze Hd Shovelhead 78-83 20-2050

Kpmi Guide Intake 0.001 Bronze M8 20-21021

Kpmi Guide Exhaust Std Bronze Hd Twin Cam 88-103" 05-11 20-20700

Kpmi Guide Ex Std Bronze Hd Pan 48-65 & Shovel 66-77 20-2030

Kpmi Guide Ex Std Bronze Hd Evo 84-99 Sportster 86-03 20-2130