ARP 207-5401 Main Stud Kit for MITSUBISHI EVO 2.0 16V (4G63) ymm_59 completing a cohesive exterior upgrade

completing a cohesive exterior upgrade

comfort within the cockpit is retained throughout the rev range

Testing on the Akrapovic dynamometer against a Porsche 911 Turbo (992) equipped with the factory Porsche sports exhaust system recorded gains of +16

AERMET: With a typical tensile strength of 290

ARP 207-5401 Main Stud Kit for MITSUBISHI EVO 2.0 16V (4G63) ymm_59 completing a cohesive exterior upgradeDescription ARP 207 5401 Main Stud Kit for MITSUBISHI EVO 2. 0 16V (4G63) The ARP main stud kit is designed to provide superior engine block stability by securely fastening the main caps under high load conditions. By replacing standard bolts with high strength studs, it helps eliminate main cap walk and fretting while protecting the threads in the engine block. 8740 chrome moly steel construction for high strength and durability Heat treated to