the 5150 AutoSport rod bearings deliver superior performance and peace of mind

CAT Cams camshaft kits provide the performance upgrades you need

Stock valve springs are not engineered to handle the increased lift and RPMs demanded by high-performance BMW S54 engines

and is centered around the market’s largest liquid intercooler system

it is still possible to spin a crank hub

BMW Fire Extinguisher Seat Mount Color - Material:Red 6061 Aluminum the 5150 AutoSport rod bearingsWhether your car is bone stock or modified to the max, a fire extinguisher is ESSENTIAL. Not only can a fire extinguisher save your life, but most race tracks require them for competition. Introducing the KIES BMW Fire Extinguisher Seat Mount. An effective and elegant solution that mounts a fire extinguisher under your car's seat! Available in Gloss Black, Gloss Red, and Matte Carbon Fiber. Mount is 100% designed and manufactured in the USA. To