Upgrade to 5150's Custom Age 625+ Head Stud Kit Built by ARP!
Upgrade to 5150's Custom Age 625+ Head Stud Kit Built by ARP!
Install these ARP Head Studs for Additional Head Clamping Force For Your High Boost N54 Applications
Ditch the Stock Head Bolts for a Set of Head Studs from ARP!
M7X39
M7X68MM
This product was last offered at the strikethrough price on
07-06-2026
Replacement head stud