ARP 207-4302 Head Stud Kit for MITSUBISHI 2.0L (4G63) Turbo 4-cylinder 2004 & later M11 (Custom Age 625+) ymm_10 M12 x 7/8 x 3

M12 x 7/8 x 3

in case they are damaged during the removal of the stock exhaust

Thread Size: 12 mm x 1

AEM's 400LPH AN Fittings High Flow

The ARP flywheel and flexplate bolt kit is engineered to provide superior fastening strength and reliability for both high-performance and street applications

ARP 207-4302 Head Stud Kit for MITSUBISHI 2.0L (4G63) Turbo 4-cylinder 2004 & later M11 (Custom Age 625+) ymm_10 M12 x 7/8 x 3It 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 uses a premium grade 8740 alloy that is rated far superior to aircraft quality. Each stud is placed vertically in special racks and precisely heat treated to 200, 000 psi. This procedure ensures complete heat