ARP Head Stud Kit - Audi 5 Cylinder 20-Valve Undercut - 204-4704 M5 HC5-SPSS kit features a Sport

HC5-SPSS kit features a Sport pressure plate for a nice upgrade

Now you can paint match your side-skirts

Looking to just add a bit of color to your engine bay

This material is superior to the factory rubber counterpart and will provide years of service without degrading

This kit includes a CNC-machined and dynamically balanced flywheel

ARP Head Stud Kit - Audi 5 Cylinder 20-Valve Undercut - 204-4704 M5 HC5-SPSS kit features a SportIt is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all out competition powerplants. Simply stated, theres not a better stud setup on the market today. For openers, ARP only uses premium grade 8740 alloy and a proprietary ARP2000 alloy that are rated far superior to aircraft quality alloy steels. Secondly, each stud is placed vertically into special racks and precisely heat treated