Cylinder Cases

HTP's latest innovation! Crankcase Breather Cover with Distribution Block!   3-Port Distribution Block -1/8 NPT Optional 8AN-Barb or 360 Swivel Fitting

Small, light, reliable and efficient... Our Mechanical Vacuum Pump will out flow and produce higher peak vacuum than any racing vacuum pump with a comparable chamber size. Easily mounts in place of the water pump. Pulls vacuum levels in excess of 20 inHg...

2017 GSX-R1000 Billet Camshafts

2017 GSX-R1000 Cylinder Stud Kit Includes 10.5 mm Drill Bit Requires Case Mod

Heavy Duty Main Bearing Studs Hayabusa: For the Suzuki Hayabusa, heat treated chrome moly main bearing studs. These studs feature rolled threads, centerless ground surfaces, and come with competition style twelve point flange nuts. As racing's leading...

Heavy Duty Cylinder Studs All APE STUDS FEATURE ROLLED THREADS AFTER HEAT TREAT FOR MAXIMUM STRENGTH. GSXR 1000: Heavy duty cylinder studs are necessary to prevent head gasket leakage in high compression and turbocharged engines. Stock studs are made...