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Dorman

2004 Dorman Exhaust

Showing In Stock Items. Show All 94 Items.

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Results 1 - 25 of 82

Dorman Exhaust Manifolds for 2003-2008 RAM 1500, RAM 2500, RAM 3500 - 674-906

Dorman Exhaust Manifolds for 2003-2008 RAM 1500, RAM 2500, RAM 3500 - 674-906

Dorman Exhaust Manifolds for 2003-2008 RAM 1500, RAM 2500, RAM 3500 - 674-906

Exhaust Manifold, OEM Replacement, Cast Iron, Dodge, Chrysler, Each

Part Number: RNB-674-906

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dorman Exhaust Manifolds 674-729

Dorman Exhaust Manifolds 674-729

Dorman Exhaust Manifolds 674-729

Exhaust Manifold, OEM Replacement, Cast Iron, Chevy, GMC, Each

Part Number: RNB-674-729

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Exhaust Manifolds 674-860

Dorman Exhaust Manifolds 674-860

Dorman Exhaust Manifolds 674-860

Exhaust Manifold, OEM Replacement, Cast Iron, Chevy, GMC, Each

Part Number: RNB-674-860

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Exhaust Manifolds 674-782

Dorman Exhaust Manifolds 674-782

Dorman Exhaust Manifolds 674-782

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

Part Number: RNB-674-782

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dorman Exhaust Manifolds for 1995-2003 CH, 2004-2007 CXN - 674-5012

Dorman Exhaust Manifolds for 1995-2003 CH, 2004-2007 CXN - 674-5012

Dorman Exhaust Manifolds for 1995-2003 CH, 2004-2007 CXN - 674-5012

Exhaust Manifold End, Cast Iron, Natural, Cummins, 11.9L, Each

Part Number: RNB-674-5012

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Exhaust Manifolds 674-5602

Dorman Exhaust Manifolds 674-5602

Dorman Exhaust Manifolds 674-5602

Exhaust Manifold, Cast Iron, Natural, Each

Part Number: RNB-674-5602

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2002 FRONTIER, 2002-2004 XTERRA - 673-816

Dorman Direct-Fit Manifold Catalytic Converters for 2002 FRONTIER, 2002-2004 XTERRA - 673-816

Dorman Direct-Fit Manifold Catalytic Converters for 2002 FRONTIER, 2002-2004 XTERRA - 673-816

Catalytic Converter, Direct-Fit, Stock Flange, for Nissan, Left, Each

Part Number: RNB-673-816

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Exhaust Manifolds for 2004-2006 VERONA - 674-644

Dorman Exhaust Manifolds for 2004-2006 VERONA - 674-644

Dorman Exhaust Manifolds for 2004-2006 VERONA - 674-644

Exhaust Manifold, OEM Replacement, Cast Iron, Suzuki, Each

Part Number: RNB-674-644

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Secondary Air Injection Pumps 306-029

Dorman Secondary Air Injection Pumps 306-029

Dorman Secondary Air Injection Pumps 306-029

Air Injection Pump, Secondary, Electric, Audi, Volkswagen, Each

Part Number: RNB-306-029

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2007-2009 AURA, 2006-2010 G6, 2004-2010 MALIBU - 674-889

Dorman Direct-Fit Manifold Catalytic Converters for 2007-2009 AURA, 2006-2010 G6, 2004-2010 MALIBU - 674-889

Dorman Direct-Fit Manifold Catalytic Converters for 2007-2009 AURA, 2006-2010 G6, 2004-2010 MALIBU - 674-889

Catalytic Converter, Direct-Fit, Chevy, Pontiac, Saturn, Front, Each

Part Number: RNB-674-889

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 1998-2003 ELANTRA, 1997-2006 TIBURON - 674-551

Dorman Direct-Fit Manifold Catalytic Converters for 1998-2003 ELANTRA, 1997-2006 TIBURON - 674-551

Dorman Direct-Fit Manifold Catalytic Converters for 1998-2003 ELANTRA, 1997-2006 TIBURON - 674-551

Exhaust Manifold, Catalytic Converter, OEM Replacement, Cast Iron, for Hyundai, 2.0L, Each

Part Number: RNB-674-551

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2003-2004 4RUNNER, GX470 - 674-113

Dorman Direct-Fit Manifold Catalytic Converters for 2003-2004 4RUNNER, GX470 - 674-113

Dorman Direct-Fit Manifold Catalytic Converters for 2003-2004 4RUNNER, GX470 - 674-113

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

Part Number: RNB-674-113

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Exhaust Manifolds for 2002-2006 ALTIMA - 674-934

Dorman Exhaust Manifolds for 2002-2006 ALTIMA - 674-934

Dorman Exhaust Manifolds for 2002-2006 ALTIMA - 674-934

Exhaust Manifold, OEM Replacement, Cast Iron, Nissan, Each

Part Number: RNB-674-934

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Exhaust Manifolds for 2003-2006 ALTIMA - 674-935

Dorman Exhaust Manifolds for 2003-2006 ALTIMA - 674-935

Dorman Exhaust Manifolds for 2003-2006 ALTIMA - 674-935

Exhaust Manifold, OEM Replacement, Cast Iron, Nissan, Each

Part Number: RNB-674-935

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Exhaust Manifolds for 2003-2005 6 - 674-936

Dorman Exhaust Manifolds for 2003-2005 6 - 674-936

Dorman Exhaust Manifolds for 2003-2005 6 - 674-936

Exhaust Manifold, OEM Replacement, Stainless Steel, Mazda, Each

Part Number: RNB-674-936

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Exhaust Manifolds for 2000 CHEROKEE, 1999-2004 GRAND CHEROKEE, 2000-2006 WRANGLER - 674-468

Dorman Exhaust Manifolds for 2000 CHEROKEE, 1999-2004 GRAND CHEROKEE, 2000-2006 WRANGLER - 674-468

Dorman Exhaust Manifolds for 2000 CHEROKEE, 1999-2004 GRAND CHEROKEE, 2000-2006 WRANGLER - 674-468

Exhaust Manifold, OEM Replacement, Cast Iron, Jeep, 4.0L, Rear, Each

Part Number: RNB-674-468

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Exhaust Manifolds 674-870

Dorman Exhaust Manifolds 674-870

Dorman Exhaust Manifolds 674-870

Exhaust Manifold, Rear, Cast Iron, Natural, Chevy, Oldsmobile, Pontiac, Saturn, 2.2L, Each

Part Number: RNB-674-870

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 1999-2005 GRAND VITARA, 2001-2004 TRACKER, 2004 VITARA - 673-617

Dorman Direct-Fit Manifold Catalytic Converters for 1999-2005 GRAND VITARA, 2001-2004 TRACKER, 2004 VITARA - 673-617

Dorman Direct-Fit Manifold Catalytic Converters for 1999-2005 GRAND VITARA, 2001-2004 TRACKER, 2004 VITARA - 673-617

Manifold Converter, Stainless Steel, Natural, Passenger Side, Geo, Suzuki, Each

Part Number: RNB-673-617

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

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

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

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: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2002-2006 CAMRY, 2002-2003 ES300 - 673-882

Dorman Direct-Fit Manifold Catalytic Converters for 2002-2006 CAMRY, 2002-2003 ES300 - 673-882

Dorman Direct-Fit Manifold Catalytic Converters for 2002-2006 CAMRY, 2002-2003 ES300 - 673-882

Manifold Converter, Stainless Steel, Natural, Front, Lexus, Toyota, Each

Part Number: RNB-673-882

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 673-018

Dorman Direct-Fit Manifold Catalytic Converters 673-018

Dorman Direct-Fit Manifold Catalytic Converters 673-018

Manifold Converter

Part Number: RNB-673-018

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 674-797

Dorman Direct-Fit Manifold Catalytic Converters 674-797

Dorman Direct-Fit Manifold Catalytic Converters 674-797

Catalytic Converter, Direct-Fit, Toyota, Driver Side, Kit

Part Number: RNB-674-797

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2005-2006 ALTIMA, 2004-2006 MAXIMA, 2004-2009 QUEST - 679-517

Dorman Direct-Fit Catalytic Converters for 2005-2006 ALTIMA, 2004-2006 MAXIMA, 2004-2009 QUEST - 679-517

Dorman Direct-Fit Catalytic Converters for 2005-2006 ALTIMA, 2004-2006 MAXIMA, 2004-2009 QUEST - 679-517

Catalytic Converter, Pre-Converter - Not Carb Compliant - Not For Legal Sale In NY - CA - ME

Part Number: RNB-679-517

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Exhaust Manifolds 674-785

Dorman Exhaust Manifolds 674-785

Dorman Exhaust Manifolds 674-785

Exhaust Manifold, OEM Replacement, Cast Iron, Buick, Chevrolet, GMC, Isuzu, Saab, Each

Part Number: RNB-674-785

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Secondary Air Injection Pumps 306-023

Dorman Secondary Air Injection Pumps 306-023

Dorman Secondary Air Injection Pumps 306-023

Air Injection Pump, Secondary, Electric, Mercedes-Benz, Each

Part Number: RNB-306-023

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

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