2003 Dorman Exhaust | Summit Racing

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: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2002-2003 S80 - 674-833

Catalytic Converter, Direct-Fit, Volvo, Kit

Part Number: RNB-674-833

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Exhaust Manifolds 674-459

Exhaust Manifold, Passenger Side, Cast Iron, Natural Finish, Ford, Each

Part Number: RNB-674-459

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman AIR Check Valves for 2004 525I, 2003 X5, 2003-2004 Z4 - 911-975

Air Check Valve

Part Number: RNB-911-975

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Exhaust Manifolds 674-254

Exhaust Manifold, Cast Iron, Natural, Each

Part Number: RNB-674-254

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2001-2003 RAV4 - 673-593

Manifold Converter - CARB Compliant

Part Number: RNB-673-593

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2001-2005 GRAND VITARA, 2002-2004 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: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 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: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2002 FRONTIER, 2002-2004 XTERRA - 673-818

Exhaust Manifold, Cast Iron, Natural, Passenger Side, Catalytic Converter, Stainless Steel, for Nissan, Each

Part Number: RNB-673-818

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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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: May 11, 2026 if ordered today

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Dorman Exhaust Manifolds 673-973

Manifold Converter, BMW 2005-01

Part Number: RNB-673-973

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2002-2003 ALTIMA, 2004-2005 SENTRA - 673-959

Manifold Converter, Stainless Steel, Natural, Nissan, Each

Part Number: RNB-673-959

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Dorman Exhaust Manifolds for 2002-2004 FRONTIER, XTERRA - 674-119

Exhaust Manifold, Driver Side, Cast Iron, Natural, Nissan, 2.4L, Each

Part Number: RNB-674-119

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

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: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2001-2003 HIGHLANDER - 674-984

Integrated Manifold - Tubular - Includes Gaskets

Part Number: RNB-674-984

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Dorman Exhaust Manifolds for 2003 CTS - 674-735

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

Part Number: RNB-674-735

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

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: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2002-2004 FRONTIER, XTERRA - 674-818

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

Part Number: RNB-674-818

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Exhaust Manifolds 674-544

Exhaust Manifold, Front, Cast Iron, Natural, Buick, Chevy, Oldsmobile, Pontiac, 3.1L, 3.4L, Each

Part Number: RNB-674-544

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2002-2006 CAMRY - 674-314

EXHAUST MANIFOLD

Part Number: RNB-674-314

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2000-2004 PATHFINDER, 2001-2003 QX4 - 679-510

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

Part Number: RNB-679-510

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2000-2004 S40, V40 - 679-516

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

Part Number: RNB-679-516

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Exhaust Manifolds for 2002-2003 AVALON, 2003 SIENNA - 674-791

Exhaust Manifold Kit

Part Number: RNB-674-791

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 674-845

Exhaust Manifold, Catalytic Converter, Cast Iron, Chrysler, Dodge, Mitsubishi, 2.4L, Each

Part Number: RNB-674-845

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2003-2005 SENTRA - 678-514

Pre-Converter - CARB Compliant

Part Number: RNB-678-514

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today