2003 Catalytic Converters - Stock Inlet Diameter (in.) - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Dorman Direct-Fit Manifold Catalytic Converters 672-845

Manifold Converter - CARB Compliant

Part Number: RNB-672-845

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2002-2008 COOPER - 641395

AP Exhaust Direct-Fit Catalytic Converters for 2002-2008 COOPER - 641395

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Converter with Integrated Exhaust Manifold, Mini, 1.6L, Each

Part Number: APH-641395

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2000-2004 A6 QUATTRO, 2001-2005 ALLROAD QUATTRO - 642879

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Substrate, 42.00 in. Overall Length, Right, Audi, 2.7L, Each

Part Number: APH-642879

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Catco Direct-Fit Catalytic Converters 4533

Catalytic Converter, Direct Fit, Includes Gaskets, Federal Emissions, Rear, use on Acura®, use on Honda®, 3.0/3.2/3.5L, Each

Part Number: CTO-4533

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 912277

Catalytic Converters, Catalytic Converter - Direct Fit California

Part Number: APH-912277

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Catco Federal/EPA Direct-Fit Catalytic Converters for 2003-2007 MURANO - 1137

Catalytic Converter, Federal/EPA Direct-Fit Catalytic Converter, Stainless Steel, Nissan, Each

Part Number: CTO-1137

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

Catco Direct-Fit Catalytic Converters 9998

Catalytic Converter, Direct Fit, Federal Emissions, Front, Includes Extension Pipe, Chevrolet, GMC, Isuzu, 4.2L, Each

Part Number: CTO-9998

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

Catco Federal/EPA Direct-Fit Catalytic Converters for 2002-2006 CAMRY, 2002-2003 ES300 - 1172

Catalytic Converter, Federal/EPA Direct-Fit Catalytic Converter, Stainless Steel, Lexus, Toyota, Each

Part Number: CTO-1172

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

Catco Federal/EPA Direct-Fit Catalytic Converters for 2003-2006 SORENTO - 1194

Catalytic Converter, Federal/EPA Direct-Fit Catalytic Converter, Stainless Steel, Kia, Each

Part Number: CTO-1194

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

Catco Federal/EPA Direct-Fit Catalytic Converters 1134

Catalytic Converter, Federal/EPA Direct-Fit Catalytic Converter, Stainless Steel, Chevy, Suzuki, Each

Part Number: CTO-1134

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

AP Exhaust Direct-Fit Catalytic Converters for 2000-2005 MR2 SPYDER - 641402

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Front, Converter with Integrated Exhaust Manifold, Toyota, 1.8L, Each

Part Number: APH-641402

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2003-2004 4RUNNER, 2003-2005 GX470 - 641436

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Converter with Integrated Exhaust Manifold, Lexus, Toyota, Each

Part Number: APH-641436

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters 679-507

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

Part Number: RNB-679-507

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2003-2009 4RUNNER, 2007-2009 FJ CRUISER, 2005-2008 TACOMA - 641524

Catalytic Converters, Direct-Fit, Left/Front Left, Converter with Integrated Exhaust Manifold, Toyota, Each

Part Number: APH-641524

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 646327

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Substrate, 35.00 in. Overall Length, Ford, Each

Part Number: APH-646327

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Catco Direct-Fit Catalytic Converters 10942

Catalytic Converter, Direct Fit, Torpedo Design, Stainless Steel, 35.00 in. Length, Ford, Each

Part Number: CTO-10942

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

AP Exhaust Direct-Fit Catalytic Converters for 1999-2007 LAND CRUISER, 2003-2007 LX470 - APH-644205

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Stainless Steel Case, 26.00 in. Overall Length, Lexus, Toyota, Each

Part Number: APH-644205

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 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: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters 679-519

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

Part Number: RNB-679-519

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters 679-520

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

Part Number: RNB-679-520

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2002-2006 ALTIMA, 2004-2008 MAXIMA - 678-507

Manifold Converter - CARB Compliant

Part Number: RNB-678-507

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2003-2007 MURANO, 2004-2006 QUEST - 678-5071

Pre-Converter - CARB Compliant

Part Number: RNB-678-5071

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2003-2006 SENTRA - 678-514

Pre-Converter - CARB Compliant

Part Number: RNB-678-514

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Catco Direct-Fit Catalytic Converters for 1997-2003 F-150, 2004 F-150 HERITAGE - 9422

Catalytic Converter, Direct Fit, Converter Assembly with 2 Converters, Federal Emissions, Right Front, Ford, F-150, 4.2L, RWD, Each

Part Number: CTO-9422

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2000-2004 F-350 SUPER DUTY, F-250 SUPER DUTY, 2000-2005 EXCURSION - 646905

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, 56.00 in. Overall Length, Ford, Each

Part Number: APH-646905

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today