Dorman 674-468 Exhaust Manifold - Rear

Dorman 674-468 Exhaust Manifold

Dorman 674-468 is a cast iron exhaust manifold engineered to match the fit and function of the original manifold on specified vehicles. It is built for rear-position applications and includes the manifold gasket and downpipe hardware needed for a complete repair.

• Cast iron construction for durability in exhaust service
• Natural finish with square port shape
• Includes gasket and mounting hardware
• Rear-position exhaust manifold for specified Jeep applications
• Direct replacement design for OE-style fit and function

Vehicle Fitment

• Fits 2000-2006 Jeep TJ, rear
• Fits 2000-2006 Jeep Wrangler, rear
• Fits 1999-2004 Jeep Grand Cherokee, rear
• Fits 2000-2001 Jeep Cherokee, rear

This exhaust manifold is a direct replacement for rear exhaust service on Jeep TJ, Jeep Wrangler, Jeep Grand Cherokee, and Jeep Cherokee applications. The Dorman 674-468 is built from cast iron and supplied with a manifold gasket plus downpipe hardware for a complete exhaust manifold repair. This part cross-references ATP 101163 for the same application.

Common Repair Uses

• Cracked or warped exhaust manifold replacement
• Exhaust leaks at the manifold-to-cylinder-head sealing surface
• Broken or missing manifold mounting hardware
• Failed gasket sealing at the rear exhaust manifold location
• Noise, odor, or performance issues caused by manifold leakage

Installation Notes

Verify rear-position fitment before installation and inspect the cylinder-head sealing surface for damage or carbon buildup. Replace the gasket during installation and follow factory torque specifications to help ensure a proper seal. Confirm port shape and hardware alignment against the original manifold before final tightening.

Quality Assurance

Dorman manufactures this manifold to match the original part’s fit and function on specified vehicles. The cast iron construction and included sealing components support a complete exhaust repair on listed Jeep applications.