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ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
The Subaru 2.0L FA20 engine is a fantastic platform for modification, but it is notorious for head gasket issues when boost levels are increased. This ARP Head Stud Kit is specifically designed to solve this problem by providing significantly higher clamping force than factory bolts. By keeping the cylinder heads firmly secured to the block under extreme combustion pressure, you can push your FA20 engine further with confidence.
Unlike standard head bolts that can stretch under high cylinder pressures, these ARP studs are cold-forged and heat-treated to maintain their shape and tension. This ensures a consistent seal across the entire head surface, preventing leaks and maintaining optimal compression. Whether you are building a daily-driven street car or a dedicated track machine, these fasteners are an essential upgrade for any FA20 owner. The 12-point nuts allow for easier installation and precise torquing, making your engine build process smoother and more reliable. Secure your engine's future with premium performance parts from GGCRACING.
Other popular Auto Racing Products products customers consider together:
ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
The Subaru 2.0L FA20 engine is a fantastic platform for modification, but it is notorious for head gasket issues when boost levels are increased. This ARP Head Stud Kit is specifically designed to solve this problem by providing significantly higher clamping force than factory bolts. By keeping the cylinder heads firmly secured to the block under extreme combustion pressure, you can push your FA20 engine further with confidence.
Unlike standard head bolts that can stretch under high cylinder pressures, these ARP studs are cold-forged and heat-treated to maintain their shape and tension. This ensures a consistent seal across the entire head surface, preventing leaks and maintaining optimal compression. Whether you are building a daily-driven street car or a dedicated track machine, these fasteners are an essential upgrade for any FA20 owner. The 12-point nuts allow for easier installation and precise torquing, making your engine build process smoother and more reliable. Secure your engine's future with premium performance parts from GGCRACING.
Other popular Auto Racing Products products customers consider together:
