ARP Head Stud Kit - Toyota Celica, Corolla, Matrix, MR2 Spyder 1ZZFE Under Cut - 203-4703 Assembly Tool Durable black texture powdercoat

Durable black texture powdercoat

Subaru Cat-Back Exhaust STI Sedan 2011-2014

- 10mm x 1mm threaded inlet and outlet accept a variety of fittings

TL3-HDG6 kit features ACT's most popular Heavy Duty pressure plate

sometimes you need that extra bit of security to ensure you wheels stay on your car at all times

ARP Head Stud Kit - Toyota Celica, Corolla, Matrix, MR2 Spyder 1ZZFE Under Cut - 203-4703 Assembly Tool Durable black texture powdercoatIt 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