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Dorman 673-273 Catalytic Converter with Integrated Exhaust Manifold - Left
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Dorman 673-273 Catalytic Converter with Integrated Exhaust Manifold - Left

Dorman 673-273 Catalytic Converter with Integrated Exhaust Manifold - Left

Dorman 673-273 Catalytic Converter Manifold

Dorman 673-273 is a catalytic converter with integrated exhaust manifold for specific Hyundai and Kia applications. It is built as a one-piece, flanged replacement with a ceramic substrate and stainless steel converter body to match the original equipment layout on the vehicle.

Compatible with 2012-2015 Hyundai Genesis, left, and 2016-2017 Kia K900, left, this manifold converter is CARB certified and carries CARB Executive Order D-798-9. It is also New York certified for regulated emissions applications.

Key Features

  • Integrated exhaust manifold and catalytic converter design
  • One-piece construction with flanged inlet and outlet connections
  • Ceramic substrate material for emissions control
  • Stainless steel converter body with natural finish
  • CARB compliant and New York certified
  • Includes inlet gasket, outlet gasket, outlet mounting hardware, studs, bolts, washers, and nuts
  • Direct replacement for select Hyundai Genesis and Kia K900 left-side applications

Detailed Description

This Dorman manifold converter is engineered to follow the OE configuration used on select Hyundai Genesis and Kia K900 models. The part number 673-273 is a direct-fit exhaust emissions component with three inlet ports, one outlet port, and a single sensor port, helping restore the factory exhaust manifold and catalytic converter assembly in one unit. The flanged inlet and outlet design supports a secure connection to the exhaust system, while the ceramic substrate is used for emissions conversion performance.

This part cross-references Hyundai/Kia OE number 285103CFG0 for the same application. Use Dorman 673-273 when replacing a left-side manifold converter on a 2012-2015 Hyundai Genesis or a 2016-2017 Kia K900.

What It Helps Address

  • Failed catalytic converter efficiency codes
  • Exhaust leaks at the manifold-to-pipe connection
  • Cracked or deteriorated integrated exhaust manifold assemblies
  • Emissions test failures on CARB-regulated vehicles
  • Rattling or damaged converter substrate in the exhaust stream

Installation Notes

Verify left-side fitment before ordering. Confirm flange alignment, sensor port location, and port shape against the original assembly on the vehicle. The package includes inlet and outlet gaskets plus outlet mounting hardware; inlet mounting hardware is not included. Because this is a CARB-certified emissions part, confirm application match with the vehicle year, make, model, and emissions requirements before installation.

Quality Assurance

Dorman manufactures this catalytic converter manifold as an OE-style replacement for specific vehicle applications. It is CARB certified under Executive Order D-798-9 and listed as New York certified for regulated emissions use.

$1,074.56
Dorman 673-273 Catalytic Converter with Integrated Exhaust Manifold - Left—
$1,074.56

Dorman 673-273 Catalytic Converter with Integrated Exhaust Manifold - Left

Dorman 673-273 Catalytic Converter Manifold

Dorman 673-273 is a catalytic converter with integrated exhaust manifold for specific Hyundai and Kia applications. It is built as a one-piece, flanged replacement with a ceramic substrate and stainless steel converter body to match the original equipment layout on the vehicle.

Compatible with 2012-2015 Hyundai Genesis, left, and 2016-2017 Kia K900, left, this manifold converter is CARB certified and carries CARB Executive Order D-798-9. It is also New York certified for regulated emissions applications.

Key Features

  • Integrated exhaust manifold and catalytic converter design
  • One-piece construction with flanged inlet and outlet connections
  • Ceramic substrate material for emissions control
  • Stainless steel converter body with natural finish
  • CARB compliant and New York certified
  • Includes inlet gasket, outlet gasket, outlet mounting hardware, studs, bolts, washers, and nuts
  • Direct replacement for select Hyundai Genesis and Kia K900 left-side applications

Detailed Description

This Dorman manifold converter is engineered to follow the OE configuration used on select Hyundai Genesis and Kia K900 models. The part number 673-273 is a direct-fit exhaust emissions component with three inlet ports, one outlet port, and a single sensor port, helping restore the factory exhaust manifold and catalytic converter assembly in one unit. The flanged inlet and outlet design supports a secure connection to the exhaust system, while the ceramic substrate is used for emissions conversion performance.

This part cross-references Hyundai/Kia OE number 285103CFG0 for the same application. Use Dorman 673-273 when replacing a left-side manifold converter on a 2012-2015 Hyundai Genesis or a 2016-2017 Kia K900.

What It Helps Address

  • Failed catalytic converter efficiency codes
  • Exhaust leaks at the manifold-to-pipe connection
  • Cracked or deteriorated integrated exhaust manifold assemblies
  • Emissions test failures on CARB-regulated vehicles
  • Rattling or damaged converter substrate in the exhaust stream

Installation Notes

Verify left-side fitment before ordering. Confirm flange alignment, sensor port location, and port shape against the original assembly on the vehicle. The package includes inlet and outlet gaskets plus outlet mounting hardware; inlet mounting hardware is not included. Because this is a CARB-certified emissions part, confirm application match with the vehicle year, make, model, and emissions requirements before installation.

Quality Assurance

Dorman manufactures this catalytic converter manifold as an OE-style replacement for specific vehicle applications. It is CARB certified under Executive Order D-798-9 and listed as New York certified for regulated emissions use.

Product Information

Shipping & Returns

Description

Dorman 673-273 Catalytic Converter Manifold

Dorman 673-273 is a catalytic converter with integrated exhaust manifold for specific Hyundai and Kia applications. It is built as a one-piece, flanged replacement with a ceramic substrate and stainless steel converter body to match the original equipment layout on the vehicle.

Compatible with 2012-2015 Hyundai Genesis, left, and 2016-2017 Kia K900, left, this manifold converter is CARB certified and carries CARB Executive Order D-798-9. It is also New York certified for regulated emissions applications.

Key Features

  • Integrated exhaust manifold and catalytic converter design
  • One-piece construction with flanged inlet and outlet connections
  • Ceramic substrate material for emissions control
  • Stainless steel converter body with natural finish
  • CARB compliant and New York certified
  • Includes inlet gasket, outlet gasket, outlet mounting hardware, studs, bolts, washers, and nuts
  • Direct replacement for select Hyundai Genesis and Kia K900 left-side applications

Detailed Description

This Dorman manifold converter is engineered to follow the OE configuration used on select Hyundai Genesis and Kia K900 models. The part number 673-273 is a direct-fit exhaust emissions component with three inlet ports, one outlet port, and a single sensor port, helping restore the factory exhaust manifold and catalytic converter assembly in one unit. The flanged inlet and outlet design supports a secure connection to the exhaust system, while the ceramic substrate is used for emissions conversion performance.

This part cross-references Hyundai/Kia OE number 285103CFG0 for the same application. Use Dorman 673-273 when replacing a left-side manifold converter on a 2012-2015 Hyundai Genesis or a 2016-2017 Kia K900.

What It Helps Address

  • Failed catalytic converter efficiency codes
  • Exhaust leaks at the manifold-to-pipe connection
  • Cracked or deteriorated integrated exhaust manifold assemblies
  • Emissions test failures on CARB-regulated vehicles
  • Rattling or damaged converter substrate in the exhaust stream

Installation Notes

Verify left-side fitment before ordering. Confirm flange alignment, sensor port location, and port shape against the original assembly on the vehicle. The package includes inlet and outlet gaskets plus outlet mounting hardware; inlet mounting hardware is not included. Because this is a CARB-certified emissions part, confirm application match with the vehicle year, make, model, and emissions requirements before installation.

Quality Assurance

Dorman manufactures this catalytic converter manifold as an OE-style replacement for specific vehicle applications. It is CARB certified under Executive Order D-798-9 and listed as New York certified for regulated emissions use.

Dorman 673-273 Catalytic Converter with Integrated Exhaust Manifold - Left | PartCatalog