ARP Head Stud Kit CA625+ For 93-05 Toyota Supra IS300/GS300 2JZ/2JZGE/2JZGTE 3.0

When it comes to building a high-horsepower 2JZ engine, ARP Pro Series Cylinder Head Studs are the industry standard. These studs are manufactured using premium-grade ARP2000 material and are rated at a massive 220,000 psi tensile strength. They are cold-forged, heat-treated, and thread-rolled after heat treatment to deliver unmatched fatigue strength and superior clamping force. Perfect for turbocharged or high-compression 2JZGE and 2JZGTE builds, they ensure your head gasket stays sealed under extreme boost or load.

Trusted by top engine builders worldwide, ARP s Pro Series head studs offer precision fitment and durability far beyond factory hardware. Each stud is centerless ground for perfect concentricity and includes hardened parallel-ground washers and 12-point aerospace-quality nuts. Their superior material, machining, and engineering make them a must-have for any serious 2JZ engine build, whether it's for street performance, track racing, or drag competition.