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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.
Ensure your exhaust system stays secure under extreme heat and vibration with the ARP Mopar 340-360 Stainless Steel 12pt Header Bolt Kit. Designed specifically for Small Block Mopar engines, these bolts provide the clamping force required to prevent header leaks and gasket failure. Unlike standard hardware, ARP bolts are forged from high-grade stainless steel, offering superior tensile strength and excellent resistance to rust and oxidation.
Each kit includes the necessary hardware to complete your header installation with confidence. Whether you are building a street machine or a dedicated track car, these bolts offer the reliability that engine builders demand. The 12-point design not only looks great but also allows for the use of a socket in confined areas where a standard hex head might be difficult to reach. Trust your engine build to the industry-leading quality of ARP available at GGCRACING.
Other popular ARP 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.
Ensure your exhaust system stays secure under extreme heat and vibration with the ARP Mopar 340-360 Stainless Steel 12pt Header Bolt Kit. Designed specifically for Small Block Mopar engines, these bolts provide the clamping force required to prevent header leaks and gasket failure. Unlike standard hardware, ARP bolts are forged from high-grade stainless steel, offering superior tensile strength and excellent resistance to rust and oxidation.
Each kit includes the necessary hardware to complete your header installation with confidence. Whether you are building a street machine or a dedicated track car, these bolts offer the reliability that engine builders demand. The 12-point design not only looks great but also allows for the use of a socket in confined areas where a standard hex head might be difficult to reach. Trust your engine build to the industry-leading quality of ARP available at GGCRACING.
Other popular ARP products customers consider together: