The valve cover is responsible for sealing the internal workings of the engines' top end. Most vehicles require a replacement gasket at some point or another and newer models have plastic valve covers that get brittle and crack with age.
NRW's B58 Billet Valve Cover is the premier solution for BMW enthusiasts looking to upgrade the reliability, performance, and appearance of their B58 engine.
Upgrade your engine’s reliability and ventilation with the VTT "All You Need" Kit, featuring the only gold valve cover currently on the market for the N54.
