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Dorman Manifolds

Showing In Stock Items. Show All 100 Items.

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Results 1 - 25 of 75

Dorman Direct-Fit Manifold Catalytic Converters 673-311

Catalytic Converter, Direct-Fit Manifold Catalytic Converter, Stock Inlet Diameter, Stainless Steel Case, Ceramic Substrate, Front, Subaru, Each

Part Number: RNB-673-311

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Exhaust Manifolds 674-783

Exhaust Manifold, Cast Iron, Ford, 6.8L, V-10, Driver Side, Each

Part Number: RNB-674-783

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 674-989

Catalytic Converter, Direct Fit, Aluminized Steel, Ceramic, Chevrolet, GMC, Hummer, Isuzu, Each

Part Number: RNB-674-989

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 674-841

Manifold Converter Not Carb Compliant Not For Legal Sale In NY CA

Part Number: RNB-674-841

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

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: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2012-2017 AZERA, 2014-2016 CADENZA, 2015-2018 SEDONA - 674-259

Manifold Converter

Part Number: RNB-674-259

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 1996-2000 CIVIC, 1996-1997 CIVIC DEL SOL - 673-439

Exhaust Manifold, Cast Iron, Natural, Front, Catalytic Converter, for use on Honda®, Each

Part Number: RNB-673-439

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dorman Direct-Fit Manifold Catalytic Converters 674-128

Manifold Converter Not Carb Compliant Not For Legal Sale In NY CA

Part Number: RNB-674-128

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dorman Exhaust Manifolds 674-5010

Exhaust Manifold Kit

Part Number: RNB-674-5010

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 674-616

Catalytic Converter, Direct-Fit, Stock Flange, Chevy, Pontiac, Kit

Part Number: RNB-674-616

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Exhaust Manifolds 674-5002

Exhaust Manifold, Passenger Side, Cast Iron, Natural, Freightliner, International, Kenworth, Peterbilt, Each

Part Number: RNB-674-5002

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Exhaust Manifolds 674-5008

Exhaust Manifold, Cast Iron, Natural, Caterpillar, 7.2L, Each

Part Number: RNB-674-5008

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2015-2017 200 - 673-313

Manifold Converter

Part Number: RNB-673-313

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 672-971

Manifold Converter

Part Number: RNB-672-971

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2001 SIENNA - 673-0181

Manifold Converter

Part Number: RNB-673-0181

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2002-2004 LANCER - 673-848

Manifold Converter, Stainless Steel, Natural, Mitsubishi, Each

Part Number: RNB-673-848

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 673-883

Catalytic Converter, Direct-Fit, Ford, Mercury, Front, Kit

Part Number: RNB-673-883

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Exhaust Manifolds for 2012 2500, 2011-2012 3500, 2007-2009 RAM 3500 - 674-899

Exhaust Manifold, Driver Side, Cast Iron, Natural, Dodge, Ram, 6.7L Diesel, Each

Part Number: RNB-674-899

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 673-845

Manifold Converter, Stainless Steel, Natural, Chrysler, Dodge, Mitsubishi, Each

Part Number: RNB-673-845

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2008-2013 HIGHLANDER, 2007-2009 RX350, 2007-2010 SIENNA - 674-133

MANIFOLD CONVERTER, INTEGRATED EXHAUST MANIFOLDS

Part Number: RNB-674-133

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 674-256

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

Part Number: RNB-674-256

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Exhaust Manifolds for 2013-2018 3500, 4500, 2013-2020 5500 - 674-562

Exhaust Manifold, Ram, Includes Gasket and Down Pipe Hardware. Kit

Part Number: RNB-674-562

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

BD Diesel Exhaust Manifolds 1045965

5 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Dorman Direct-Fit Catalytic Converters for 2001-2006 ESCAPE, TRIBUTE, 2005-2006 MARINER - 673-830

Catalytic Converter, Direct Fit, Three Inlets, One Outlet, Stainless, Passenger Side, Ford, Mercury 3.0L, Each

Part Number: RNB-673-830

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2001-2006 ESCAPE, TRIBUTE, 2005-2006 MARINER - 673-831

Catalytic Converter, Direct Fit, Three Inlets, One Outlet, Stainless, Driver Side, Ford, Mercury 3.0L, Each

Part Number: RNB-673-831

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2003-2007 FOCUS - 674-702

Catalytic Converter, Direct-Fit, Ford, Kit

Part Number: RNB-674-702

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

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