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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.
Exhaust leaks can rob your GM LS engine of power and cause frustrating ticking noises. The Auto Racing Products Header Bolt Kit is the industry standard for securing headers to cylinder heads. These 12-point bolts provide superior clamping force and are designed to withstand the extreme heat cycles of high-performance exhaust systems.
Unlike standard hex-head bolts, the 12-point head design allows for easier clearance in tight spaces, making header installation significantly easier, even with long-tube headers. Each bolt is crafted from high-strength chromoly steel, ensuring they won't stretch or back out under the intense heat of a performance engine. The included washers help distribute clamping force evenly across the header flange, preventing warping and ensuring a perfect seal every time. The sleek black oxide finish provides a professional look and added corrosion resistance. Whether you are running stock manifolds or high-flow headers, these bolts are a must-have for any LS-based build. Don't settle for inferior hardware that leads to blown gaskets and performance loss. Upgrade to the best in the business with 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.
Exhaust leaks can rob your GM LS engine of power and cause frustrating ticking noises. The Auto Racing Products Header Bolt Kit is the industry standard for securing headers to cylinder heads. These 12-point bolts provide superior clamping force and are designed to withstand the extreme heat cycles of high-performance exhaust systems.
Unlike standard hex-head bolts, the 12-point head design allows for easier clearance in tight spaces, making header installation significantly easier, even with long-tube headers. Each bolt is crafted from high-strength chromoly steel, ensuring they won't stretch or back out under the intense heat of a performance engine. The included washers help distribute clamping force evenly across the header flange, preventing warping and ensuring a perfect seal every time. The sleek black oxide finish provides a professional look and added corrosion resistance. Whether you are running stock manifolds or high-flow headers, these bolts are a must-have for any LS-based build. Don't settle for inferior hardware that leads to blown gaskets and performance loss. Upgrade to the best in the business with GGCRACING.
Other popular Auto Racing Products products customers consider together:
