Dorman 674-865 Catalytic Converter with Integrated Exhaust Manifold - Front

OE-Style Manifold Converter Replacement

The Dorman 674-865 is a catalytic converter with integrated exhaust manifold for specific Chrysler Sebring and Dodge Avenger front applications. It is built to match original equipment fit and function on the listed vehicles, with a stainless steel converter body and included gaskets for a direct replacement approach.

• Integrated exhaust manifold and catalytic converter design
• Stainless steel converter body
• Round inlet port shape
• Natural finish
• Inlet gasket included
• Outlet mounting hardware included
• Regular grade type
• Not CARB certified

Fitment and Application Details

Compatible with 2007-2010 Chrysler Sebring, front, w/Federal Emissions. Compatible with 2008-2010 Dodge Avenger, front, w/Federal Emissions. This Dorman 674-865 manifold converter is a direct-fit exhaust repair part for front-mounted applications on these vehicles, and it cross-references Gates 51445 for the same application.

What This Part Helps Address

• Cracked or leaking exhaust manifold assembly
• Restricted catalytic converter flow
• Exhaust odor entering the cabin from manifold leaks
• Check engine light concerns related to converter efficiency or exhaust leaks
• Failed emissions inspection caused by a damaged front exhaust assembly

Installation Notes and Tips

Verify Federal Emissions configuration before ordering, since this part is not CARB certified. Inspect the mating surfaces, replace worn fasteners as needed, and confirm the inlet gasket and outlet mounting points align with the vehicle’s original exhaust layout. The Dorman 674-865 is intended for front-position applications on the listed Chrysler Sebring and Dodge Avenger models.

Quality Assurance

Dorman engineers this manifold converter to match original equipment dimensions and mounting points on the specified vehicles. The stainless steel construction supports long-term exhaust service in a direct replacement format.