Dorman Direct-Fit Manifold Catalytic Converters

4.15 out of 5 stars 20 Customer Reviews

Dorman direct-fit manifold catalytic converters bring several parts together in one package for a turnkey installation. These top-quality exhaust manifolds are joined to the cat, and most models include gaskets and downpipe hardware, as well. Constructed from cast iron or stainless steel tubing, the units resist warping, cracking and leaks—and all undergo thorough inspection to ensure quality performance. Dorman direct-fit replacements deliver ease and convenience to your exhaust system upgrade. The kits are available for hundreds of makes and models.

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Dorman Direct-Fit Manifold Catalytic Converters for 2012-2017 AZERA, 2014-2016 CADENZA, 2015-2018 SEDONA - 674-258

Manifold Converter

Part Number: RNB-674-258

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2012-2016 GENESIS, 2016-2017 K900 - 674-564

Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Not Carb Compliant - Not For Sale -

Part Number: RNB-674-564

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 674-891

Manifold Converter Not Carb Compliant Not For Legal Sale In Ny Ca

Part Number: RNB-674-891

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dorman Direct-Fit Manifold Catalytic Converters for 2007-2008 ENTOURAGE, 2006-2010 SEDONA - 672-8531

Manifold Converter - CARB Compliant

Part Number: RNB-672-8531

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2010-2012 SANTA FE, 2011-2013 SORENTO - 672-1291

Manifold Converter - CARB Compliant

Part Number: RNB-672-1291

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2004-2007 ELANTRA - 673-960

Catalytic Converter, Direct-Fit, Stock Flange, for Hyundai, Each

Part Number: RNB-673-960

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2005-2010 SPORTAGE, 2005-2009 TUCSON - 674-677

EXHAUST MANIFOLD

Part Number: RNB-674-677

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2016-2020 OPTIMA, 2015-2019 SONATA - 674-021

Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Not Carb Compliant - Not For Sale -

Part Number: RNB-674-021

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2001-2006 OPTIMA, 1999-2005 SONATA, 2003-2006 TIBURON - 673-630

Manifold Converter, Cast Iron, Natural, Rear, Hyundai, Kia, Each

Part Number: RNB-673-630

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2001-2006 OPTIMA, 1999-2005 SONATA, 2003-2008 TIBURON - 672-630

Manifold Converter, Manifold Converter - CARB Compliant

Part Number: RNB-672-630

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2007-2009 SANTA FE - 674-038

Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Not Carb Compliant

Part Number: RNB-674-038

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2014-2016 SPORTAGE, 2014-2015 TUCSON - 673-631

Manifold Converter - CARB Compliant

Part Number: RNB-673-631

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2006-2008 OPTIMA, SONATA, 2007-2008 RONDO - 673-652

Manifold Converter - CARB Compliant

Part Number: RNB-673-652

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2012-2015 GENESIS, 2016-2017 K900 - 673-273

Manifold Catalytic Converter, Direct-Fit, Stock Flange, Stainless Steel Case, Ceramic Substrate, Left, for Hyundai, for Kia, Each

Part Number: RNB-673-273

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 674-084

Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Not Carb Compliant - Not For Sale -

Part Number: RNB-674-084

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2001-2005 ACCENT - 673-668

Manifold Converter

Part Number: RNB-673-668

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2017-2020 ELANTRA, 2017-2018 FORTE - 674-092

Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Not Carb Compliant - Not For Sale -

Part Number: RNB-674-092

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 674-091

Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Not Carb Compliant - Not For Sale -

Part Number: RNB-674-091

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2007-2009 AMANTI, 2006-2010 AZERA, 2006-2007 SONATA - 672-853

Manifold Converter, Manifold Converter - CARB Compliant

Part Number: RNB-672-853

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2013-2016 SANTA FE SPORT, 2014-2015 SORENTO - 673-071

Manifold Converter, Manifold Converter - CARB Compliant

Part Number: RNB-673-071

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2011-2016 SPORTAGE, 2010-2015 TUCSON - 674-631

Manifold Converter

Part Number: RNB-674-631

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2001-2006 OPTIMA, 1999-2005 SONATA, 2003-2008 TIBURON - 674-629

Integrated Exhaust Manifold - Tubular Design - Gaskets Included

Part Number: RNB-674-629

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2007-2009 SANTA FE, 2007-2008 VERACRUZ - 674-829

Integrated Manifold - Not For Legal Sale In NY-CA

Part Number: RNB-674-829

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2007-2009 SANTA FE, 2007-2012 VERACRUZ - 674-828

Manifold Converter - Not For Legal Sale In NY-CA

Part Number: RNB-674-828

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2001-2006 OPTIMA, 2001-2003 SANTA FE, 1999-2005 SONATA - 678-515

Manifold Converter - CARB Compliant

Part Number: RNB-678-515

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

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