S68 by ARP!! This is an authentic ARP Custom Age 625+ Head Stud Kit.
Go ahead and turn up the boost on your BMW S68!!!
Eliminate cylinder head lifting on your turbocharged S68 V8 engine with ARP Head Stud Kits. These are designed for your BMW turbocharged use and give you peace of mind when building your engine!!!
Custom Age 625+ kits are made from aerospace materials and rated at 260 ksi tensile strength
ARP 2000 kits are made from aerospace materials and are rated at 190 ksi. ARP #201-4702.