ARP Head Stud Kit, BMW S68 Material:ARP2000 this kit can include a

this kit can include a Mishimoto Adjustable Fan Controller Kit

Standard Size is 31

(24) Titanium retainers

and BE Bearings is the first (and only) aftermarket manufacturer who has it

ARP Head Stud Kit, BMW S68 Material:ARP2000 this kit can include aWith our ARP head stud kit, you can securely tune up the boost on your BMW S68 engine without worrying about the cylinder heads lifting. Specifically designed for the turbocharged V 8 S68 engine. As you increase the power output of your engine beyond its factory specifications, the head and block may start to separate, causing factory bolts to stretch and fail. Our ARP Head Studs are designed to be stronger than factory bolts, ensuring your race