and ready for any challenge

making it the ideal solution for high-powered street and race applications

The 5150 AutoSport VANOS Elimination Kit for BMW S85 is a high-performance upgrade designed to remove the OEM VANOS system from the S85 engine

With a proven track record on and off the track

or at your next car meet

B58 Billet Main Caps by 5150 AutoSport 11127613127 and ready for any challenge5150 AutoSport B58 Billet Main Caps As power levels climb beyond 1,200+ horsepower, we've seen factory main caps begin to walk. Under extreme cylinder pressure and crankshaft loads, even the slightest cap movement can affect main bearing alignment, oil clearance, and ultimately bearing life. Our CNC machined billet steel main caps are heat treated for maximum strength and feature a dowel pinned design to positively locate each cap and virtually