ARP SB Ford 3/8 x 1.670in Hex Header Stud Kit

These ARP header studs are made from ARP 100,000 psi tensile strength chromoly steel, a well-built material that holds up to the heat and vibration common around exhaust manifolds. The 3/8 inch diameter and 1.670 inch length are specific dimensions chosen to work with many Ford small block engine applications, ensuring a solid connection for your headers.

Using studs instead of bolts for your exhaust headers can make installation and removal much easier down the road. The hex heads on these studs allow you to tighten them down securely with a socket, and they provide a consistent clamping force to prevent exhaust leaks. This kit is a popular choice for anyone rebuilding or upgrading their engine's exhaust system.