Mechanical / Engine Build

ARP Main Stud Kit for 2.0T FSI & TSI

Specifications Socket Size(s) 16mm 12pt, 4mm Allen There are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as

ARP Head Stud Kit for 2.0T FSI & TSI

Specifications Socket Size(s) 12mm 12pt, 4mm Allen It is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for thei