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ARP

ARP 625+ Custom Age Head Studs Supra MKV B58 Engine Kit

Regular price $857.00

ARP 625+ Custom Age Head Studs Supra MKV B58 Engine Kit is backordered and will ship as soon as it is back in stock.

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ARP’s Custom Age 625 Plus material is newly formulated super-alloy demonstrates superior fatigue cycle life, tensile strength and toughness – with complete resistance to atmospheric corrosion and oxidation. ARP is the first to develop manufacturing and testing processes for fasteners with Custom Age 625+. Best of all, it is less expensive and expected to soon replace MP-35 as the material of choice in the high strength, super-alloy field. Typical tensile strength is 260,000 psi.