ARP Head Stud Kit - GM 2.2L ECOTEC - 231-4701 Nissan 240Z 5 Turbo EJ255 STI 04-07

5 Turbo EJ255 STI 04-07 Subaru Impreza WRX STI 2

Mishimoto 2007-2009 Nissan 350Z silicone radiator hose kits are made with a dual layer combining high grade silicone and heat-resistant embedded fibers to provide efficient heat reduction and increased pressure tolerance

Ford Air Filter Dry Media F-150 EcoBoost Raptor / Limited / 3

13-14 Hyundai Genesis Coupe 2

The factory plastic harness cover on the coil plug area needs to be removed for proper fitment

ARP Head Stud Kit - GM 2.2L ECOTEC - 231-4701 Nissan 240Z 5 Turbo EJ255 STI 04-07It 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