
Dorman 672-850 Catalytic Converter with Integrated Exhaust Manifold - Front
Dorman 672-850 Catalytic Converter Manifold
Dorman 672-850 is a catalytic converter with integrated exhaust manifold built for a direct OE-style replacement on specific applications. It is CARB compliant and engineered for the 2008 Acura TL front position, making it a focused solution for emissions-related exhaust repair.
Key Features
- Integrated exhaust manifold and catalytic converter in a one-piece design
- Fits 2008 Acura TL, front
- CARB certified and CARB compliant for regulated applications
- California Air Resources Board Executive Order D-798-9
- Ceramic substrate with stainless steel converter body
- Flanged inlet and outlet for OE-style connection points
- Includes inlet gasket, outlet gasket, outlet mounting hardware, and exhaust manifold
- Two sensor ports for emissions system integration
Detailed Description
This Dorman manifold converter is precision-engineered to match the original equipment layout on the 2008 Acura TL front exhaust position. The one-piece construction combines the exhaust manifold and catalytic converter into a single assembly, helping restore proper exhaust flow and emissions control in a direct replacement format. The natural finish, flanged ports, and OE-style mounting points support a clean installation on the Acura TL application listed here. The Dorman 672-850 is also cross-referenced to 18190RCAA00 for the same application.
What It Helps Address
- Failed catalytic converter efficiency codes
- Exhaust leaks at the manifold or flange connection
- Cracked or deteriorated integrated manifold assemblies
- Emissions test failures on CARB-regulated vehicles
- Restricted exhaust flow from a worn converter assembly
Installation Notes and Tips
Verify the vehicle is a 2008 Acura TL with the front manifold converter application before ordering. Confirm sensor port locations, flange orientation, and gasket surfaces during removal and installation. Because this unit uses flanged inlet and outlet connections, proper alignment of the exhaust manifold and downstream exhaust components is important for sealing and fitment. Reuse of existing hardware should be evaluated during service, since inlet mounting hardware is not listed as included.
Quality Assurance
Dorman manufactures this replacement as a CARB-certified, OE-matched exhaust manifold converter for regulated emissions applications. The Dorman 672-850 is built to the listed CARB Executive Order and New York certification requirements for the specified vehicle application.
Original: $1,069.87
-65%$1,069.87
$374.45Dorman 672-850 Catalytic Converter with Integrated Exhaust Manifold - Front
Dorman 672-850 Catalytic Converter Manifold
Dorman 672-850 is a catalytic converter with integrated exhaust manifold built for a direct OE-style replacement on specific applications. It is CARB compliant and engineered for the 2008 Acura TL front position, making it a focused solution for emissions-related exhaust repair.
Key Features
- Integrated exhaust manifold and catalytic converter in a one-piece design
- Fits 2008 Acura TL, front
- CARB certified and CARB compliant for regulated applications
- California Air Resources Board Executive Order D-798-9
- Ceramic substrate with stainless steel converter body
- Flanged inlet and outlet for OE-style connection points
- Includes inlet gasket, outlet gasket, outlet mounting hardware, and exhaust manifold
- Two sensor ports for emissions system integration
Detailed Description
This Dorman manifold converter is precision-engineered to match the original equipment layout on the 2008 Acura TL front exhaust position. The one-piece construction combines the exhaust manifold and catalytic converter into a single assembly, helping restore proper exhaust flow and emissions control in a direct replacement format. The natural finish, flanged ports, and OE-style mounting points support a clean installation on the Acura TL application listed here. The Dorman 672-850 is also cross-referenced to 18190RCAA00 for the same application.
What It Helps Address
- Failed catalytic converter efficiency codes
- Exhaust leaks at the manifold or flange connection
- Cracked or deteriorated integrated manifold assemblies
- Emissions test failures on CARB-regulated vehicles
- Restricted exhaust flow from a worn converter assembly
Installation Notes and Tips
Verify the vehicle is a 2008 Acura TL with the front manifold converter application before ordering. Confirm sensor port locations, flange orientation, and gasket surfaces during removal and installation. Because this unit uses flanged inlet and outlet connections, proper alignment of the exhaust manifold and downstream exhaust components is important for sealing and fitment. Reuse of existing hardware should be evaluated during service, since inlet mounting hardware is not listed as included.
Quality Assurance
Dorman manufactures this replacement as a CARB-certified, OE-matched exhaust manifold converter for regulated emissions applications. The Dorman 672-850 is built to the listed CARB Executive Order and New York certification requirements for the specified vehicle application.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 672-850 Catalytic Converter Manifold
Dorman 672-850 is a catalytic converter with integrated exhaust manifold built for a direct OE-style replacement on specific applications. It is CARB compliant and engineered for the 2008 Acura TL front position, making it a focused solution for emissions-related exhaust repair.
Key Features
- Integrated exhaust manifold and catalytic converter in a one-piece design
- Fits 2008 Acura TL, front
- CARB certified and CARB compliant for regulated applications
- California Air Resources Board Executive Order D-798-9
- Ceramic substrate with stainless steel converter body
- Flanged inlet and outlet for OE-style connection points
- Includes inlet gasket, outlet gasket, outlet mounting hardware, and exhaust manifold
- Two sensor ports for emissions system integration
Detailed Description
This Dorman manifold converter is precision-engineered to match the original equipment layout on the 2008 Acura TL front exhaust position. The one-piece construction combines the exhaust manifold and catalytic converter into a single assembly, helping restore proper exhaust flow and emissions control in a direct replacement format. The natural finish, flanged ports, and OE-style mounting points support a clean installation on the Acura TL application listed here. The Dorman 672-850 is also cross-referenced to 18190RCAA00 for the same application.
What It Helps Address
- Failed catalytic converter efficiency codes
- Exhaust leaks at the manifold or flange connection
- Cracked or deteriorated integrated manifold assemblies
- Emissions test failures on CARB-regulated vehicles
- Restricted exhaust flow from a worn converter assembly
Installation Notes and Tips
Verify the vehicle is a 2008 Acura TL with the front manifold converter application before ordering. Confirm sensor port locations, flange orientation, and gasket surfaces during removal and installation. Because this unit uses flanged inlet and outlet connections, proper alignment of the exhaust manifold and downstream exhaust components is important for sealing and fitment. Reuse of existing hardware should be evaluated during service, since inlet mounting hardware is not listed as included.
Quality Assurance
Dorman manufactures this replacement as a CARB-certified, OE-matched exhaust manifold converter for regulated emissions applications. The Dorman 672-850 is built to the listed CARB Executive Order and New York certification requirements for the specified vehicle application.












