It is also recommended to use ARP Ultra-Torque Fastener Assembly Lubricant during installation to ensure proper torque and clamping force

Will NOT work with VANOS

Standard Size is 35

Please note

the first mass-production unit to feature Precision's groundbreaking CEA® compressor wheel technology

BMW / Toyota B58 Valves by SuperTech 11241310671 It is also recommended toThe SuperTech High Performance Valve Kit for BMW B58 Engines is ideal for those seeking maximized power and reliability in their BMW Toyota inline six engine. Specifically designed by SuperTech for the B58 engine, these valves are engineered to withstand the demands of high performance applications, offering enhanced durability and improved engine efficiency. SuperTech has long been a trusted brand among engine builders, known for its precision