Dorman 673-147 Catalytic Converter with Integrated Exhaust Manifold

Dorman 673-147 Catalytic Converter Manifold

Dorman 673-147 is a catalytic converter with integrated exhaust manifold built for specific vehicle applications. It is a direct-fit, standard replacement for the exhaust manifold converter on 2009-2017 Nissan Sentra models with CARB-compliant requirements.

Key Features

• Integrated exhaust manifold and catalytic converter design
• Specific fit for 2009-2017 Nissan Sentra
• Stainless steel construction with an uncoated metallic gray finish
• Ceramic substrate material
• Flanged inlet and outlet connections
• CARB certified for approved applications
• OE-style replacement for the original manifold converter layout

Detailed Description

This Dorman catalytic converter manifold is engineered to match the original equipment configuration on select Nissan Sentra vehicles. The one-piece stainless steel body uses a ceramic substrate and flanged connections to replace the factory exhaust manifold converter with a standard replacement part that follows the OE layout. If you are searching for a catalytic converter for 2009-2017 Nissan Sentra, Dorman 673-147 provides the correct fitment profile for CARB-compliant applications.

This part cross-references 14002ZJ60A and 5631271 for the same application. The Dorman 673-147 part number is also a useful reference when comparing OE-style manifold converter replacements for Nissan Sentra exhaust repairs.

Common Repair Uses

• Check engine light related to catalyst efficiency
• Exhaust leaks at the manifold converter assembly
• Cracked or damaged factory exhaust manifold converter
• Failed emissions inspection on CARB-compliant vehicles
• Restricted exhaust flow from a worn catalytic converter

Installation Notes and Tips

Verify the flange pattern, inlet and outlet dimensions, and vehicle emissions requirements before installation. This manifold converter uses flanged inlet and outlet connections and is specific to the listed Nissan Sentra applications. Confirm gasket sealing surfaces are clean and inspect the exhaust system for related damage that could affect the repair.

Quality Assurance

Dorman manufactures this replacement part to match original equipment dimensions and application requirements for the listed vehicles. Dorman 673-147 is CARB certified for the specified fitment, making it appropriate for emissions-regulated replacement on compatible Nissan Sentra models.