2004 Walker Exhaust - Free Shipping on Orders Over $109 at Summit Racing

Walker Ultra Direct-Fit Catalytic Converters for 2004-2009 SPECTRA, 2005-2007 SPECTRA5 - 16374

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Kia, Each

Part Number: WLK-16374

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2004-2005 ELANTRA, 2004-2007 SPECTRA, 2005-2007 SPECTRA5 - 642171

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025

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Walker Ultra Direct-Fit Catalytic Converters for 2001-2006 OPTIMA, 2001-2004 SANTA FE, 1999-2005 SONATA - 16395

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Hyundai, Kia, Each

Part Number: WLK-16395

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2001-2006 OPTIMA, 2001-2004 SANTA FE, 1999-2005 SONATA - 641154

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025

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Walker Ultra Direct-Fit Catalytic Converters 16396

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Lexus, Toyota, Each

Part Number: WLK-16396

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 641204

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025

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Walker Ultra Direct-Fit Catalytic Converters for 2004-2006 ALTIMA, 2006 SENTRA - 16403

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Nissan, Each

Part Number: WLK-16403

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2003-2005 6 - 16413

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Mazda, Each

Part Number: WLK-16413

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Catco Federal/EPA Direct-Fit Catalytic Converters for 2003-2005 6 - 1185

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025

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Walker Ultra Direct-Fit Catalytic Converters for 2006 ALTIMA, 2004-2006 MAXIMA, 2004 QUEST - 16419

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Nissan, Each

Part Number: WLK-16419

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2005-2006 ALTIMA, 2004-2006 MAXIMA, 2004-2009 QUEST - 641214

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025

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Walker Ultra Direct-Fit Catalytic Converters for 2002-2003 ALTIMA, 2004-2008 MAXIMA, 2005-2009 QUEST - 16438

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Nissan, Each

Part Number: WLK-16438

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2002-2006 CAMRY, 2002-2003 ES300 - 16466

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Lexus, Toyota, Each

Part Number: WLK-16466

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2002-2003 EXPLORER SPORT, 2001-2005 EXPLORER SPORT TRAC, 2001-2003 RANGER - 50202

Catalytic Converter, Stainless Steel, Ford, 4.0L, Each

Part Number: WLK-50202

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 641178

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025

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Walker Ultra Direct-Fit Catalytic Converters for 2000-2005 SABLE, TAURUS - 50330

Catalytic Converter, Direct-Fit, Stainless Steel, Ford, Mercury, 3.0L, Each

Part Number: WLK-50330

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2000-2005 SABLE, TAURUS - 641466

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025

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Walker Ultra Direct-Fit Catalytic Converters for 2001-2005 GS300 - 54867

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Lexus, Each

Part Number: WLK-54867

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2000-2005 GS300, 2001-2005 IS300 - 642223

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025

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Walker Ultra Direct-Fit Catalytic Converters for 2003-2008 TIBURON - 54978

Converter-EPA Ultra-Direct Fit

Part Number: WLK-54978

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2004 L300 - 54474

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-54474

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2002-2006 ALTIMA, 2004-2006 QUEST - 54478

Catalytic Converter, Rear, Direct-Fit, Stainless Steel, Each

Part Number: WLK-54478

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2002-2006 ALTIMA, 2004-2008 MAXIMA, 2004-2006 QUEST - 642264

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025

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Walker Ultra Direct-Fit Catalytic Converters for 2003-2004 SEBRING, 2001 STRATUS - 54506

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-54506

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2001-2006 SEBRING, STRATUS - 642791

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025

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Walker Direct-Fit Y-Pipes for 2002-2004 I35, 2002-2003 MAXIMA - 54521

Y PIPE

Part Number: WLK-54521

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

AP Exhaust Intermediate Pipes for 2002-2004 I35, 2002-2003 MAXIMA - 48710

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025

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Walker Ultra Direct-Fit Catalytic Converters for 2002-2007 VUE - 54550

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-54550

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2002-2007 VUE - 642295

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025

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Walker Ultra Direct-Fit Catalytic Converters for 2000-2005 OUTBACK, LEGACY, 2003 BAJA - 54562

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-54562

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2000-2004 S40, 2001-2004 V40 - 54583

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-54583

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Catco Direct-Fit Catalytic Converters for 2000-2004 S40, V40 - 4312

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025

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Walker Ultra Direct-Fit Catalytic Converters for 2003 F-150, 2004 F-150 HERITAGE - 54655

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-54655

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2001-2005 IS300 - 54666

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Lexus, Each

Part Number: WLK-54666

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2000-2005 GS300, 2001-2005 IS300 - 642223

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025

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Walker Quiet-Flow Steel 2.13 Inch Muffler 55636

Muffler Assembly - Quiet-Flow - Import - PC

Part Number: WLK-55636

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

AP Exhaust - Mufflers for 1999-2005 JETTA - 7462

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025

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Walker Quiet-Flow Steel 2 Inch Muffler 55653

Muffler, Quiet-Flow,Steel, Aluminized, Audi, Driver Side, Each

Part Number: WLK-55653

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Walker CalCat Universal Catalytic Converters 81660

Catalytic Converter, Stainless Steel Case, for use on Honda®, Audi, Mercedes-Benz, Volkswagen, Each

Part Number: WLK-81660

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters 81843

Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Lexus, Toyota, Each

Part Number: WLK-81843

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

2004 Walker Exhaust Parts and Accessories