AMS Alpha Performance Audi V10 R8 Head Stud Kit AMS-ALP.10.04.0001-1

ARP – The world leader in fastener technology has just released a new Custom Age 625+® head stud kit for 2008 and later Nissan 3.8L (VR38DETT) DOHC V6 applications. Part No. 202-4305 – includes a set of sixteen Custom Age 625+® head studs, sixteen parallel. All Custom Age 625+® studs are centerless ground, heat treated prior to thread rolling and machining, and are nominally rated at 270,000 psi. These fasteners deliver a 30% increase in tensile strength over the OEM Torque To Yield (TTY) head bolts.