Mopar Performance Double Ended Exhaust Manifold Stud

The Mopar Performance Double Ended Exhaust Manifold Stud is threaded mounting hardware (also sold as an exhaust manifold stud or manifold mounting stud). It secures the exhaust manifold to the cylinder head. Both ends are threaded, so the stud stays in the head while the manifold is fitted over it and fastened.

Key Features:

• Double-ended design with threads on both ends for a secure, repeatable manifold-to-cylinder-head connection
• Helps hold the manifold firmly in place through repeated heat cycles, which helps prevent loosening and exhaust leaks
• Made as a replacement for original studs that have snapped, corroded or worn out from heat and vibration
• Backed by the Mopar name, which is associated with parts engineered to OEM standards for fit, function and quality

Exhaust manifold studs are exposed to extreme temperature swings. The repeated expansion and contraction can weaken them over time, so a worn or broken stud is a common reason to replace them. Fitting fresh studs when you service the manifold helps restore a tight, leak-free seal at the cylinder head. Select the variant that matches your application from the options on this page.