Dorman 674-314 Catalytic Converter with Integrated Exhaust Manifold

Dorman 674-314 Catalytic Converter Manifold

Dorman 674-314 is a catalytic converter with integrated exhaust manifold for specific Toyota Camry applications. It is built to match the original equipment layout for a direct replacement on 2002-2006 Toyota Camry, helping restore proper exhaust routing and emissions system function.

Key Features

• Integrated exhaust manifold and catalytic converter design
• Precision-engineered for OE-style fit on select Toyota Camry models
• Cast/stainless converter body construction
• Natural finish with round inlet port shape
• Non-flanged outlet type
• Includes inlet gasket and mounting hardware for the inlet and outlet connections
• One sensor port and one air tube connection
• Cross-reference part numbers include Gates 51373 and 2505128180

Detailed Description

This manifold converter is made for 2002-2006 Toyota Camry vehicles, including PZEV applications noted as CARB compliant: No. The Dorman 674-314 follows the OE configuration with four inlet ports, one outlet port, and an integrated manifold layout, making it a practical replacement when the original unit is cracked, restricted, or no longer sealing properly. If you are searching for a 2002-2006 Toyota Camry catalytic converter with exhaust manifold replacement, this part number is built around that exact application.

The cast/stainless body construction supports durability in a high-heat exhaust location, while the included inlet gasket and mounting hardware help simplify the repair at the manifold-to-engine and outlet connection points. The Dorman 674-314 is also a strong match for buyers looking up Toyota Camry exhaust manifold converter replacement, OE-style catalytic converter manifold, or Dorman 674-314 fitment details.

Common Problems This Part Can Address

• Check engine light related to catalytic converter efficiency
• Exhaust leaks at the manifold or flange area
• Cracked or warped original exhaust manifold assembly
• Restricted exhaust flow from a failing converter
• Failed emissions inspection caused by a damaged manifold converter

Installation Notes and Tips

Verify the vehicle’s year, engine configuration, and emissions setup before ordering. This part is listed for 2002-2006 Toyota Camry, and the fitment notes indicate PZEV with CARB compliant: No. Confirm sensor port location, inlet and outlet connection style, and mounting-hole alignment against the original assembly before installation. For best results, inspect adjoining exhaust components for corrosion or damage that could affect sealing.

Quality Assurance

Dorman manufactures this catalytic converter with integrated exhaust manifold as an OE-style replacement for specific vehicle applications. The part is engineered to match original equipment dimensions and connection points for reliable service on the listed Toyota Camry fitment.