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Walker Exhaust

Walker CalCat Direct-Fit Catalytic Converters

4.17 out of 5 stars 23 Customer Reviews

Specifically formulated for Californians, Walker CalCat direct-fit catalytic converters comply with regulations for OBD-II and pre-ODB-II vehicles. These converters have an OE-style and fit for ease of installation. The CalCats feature a stainless steel body, a heat-shielded pipe, and a structural brace for enhanced strength and durability. Get the best balance of performance and price from Walker CalCat direct-fit catalytic converters, available for a wide range of vehicle applications.

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Results 1 - 25 of 27

Walker CalCat Direct-Fit Catalytic Converters 83482

Walker CalCat Direct-Fit Catalytic Converters 83482

Walker CalCat Direct-Fit Catalytic Converters 83482

Catalytic Converter, Direct Fit, Stainless Steel, Cadillac, Chevy, GMC, Each

Part Number: WLK-83482

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Walker CalCat Direct-Fit Catalytic Converters for 2002-2004 EXPLORER, MOUNTAINEER - 83574

Walker CalCat Direct-Fit Catalytic Converters for 2002-2004 EXPLORER, MOUNTAINEER - 83574

Walker CalCat Direct-Fit Catalytic Converters for 2002-2004 EXPLORER, MOUNTAINEER - 83574

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

Part Number: WLK-83574

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters 81961

Walker CalCat Direct-Fit Catalytic Converters 81961

Walker CalCat Direct-Fit Catalytic Converters 81961

Catalytic Converter, Direct-Fit, Stainless Steel, Chevy, GMC, Each

Part Number: WLK-81961

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2004-2005 RAM 1500 - 83477

Walker CalCat Direct-Fit Catalytic Converters for 2004-2005 RAM 1500 - 83477

Walker CalCat Direct-Fit Catalytic Converters for 2004-2005 RAM 1500 - 83477

Catalytic Converter, Cal-Cat Direct Fit, Slip Fit Inlet, Slip Fit Outlet, Ceramic Honeycomb, Dodge, Each

Part Number: WLK-83477

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2001-2004 SEQUOIA - 83447

Walker CalCat Direct-Fit Catalytic Converters for 2001-2004 SEQUOIA - 83447

Walker CalCat Direct-Fit Catalytic Converters for 2001-2004 SEQUOIA - 83447

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

Part Number: WLK-83447

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters 83481

Walker CalCat Direct-Fit Catalytic Converters 83481

Walker CalCat Direct-Fit Catalytic Converters 83481

Catalytic Converter, CalCat Direct-Fit, Stainless Steel, Ceramic Honeycomb, Chevy, GMC, Each

Part Number: WLK-83481

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2010-2012 LEGACY, OUTBACK - 84496

Walker CalCat Direct-Fit Catalytic Converters for 2010-2012 LEGACY, OUTBACK - 84496

Walker CalCat Direct-Fit Catalytic Converters for 2010-2012 LEGACY, OUTBACK - 84496

Converter-CalCat-Direct Fit

Part Number: WLK-84496

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2003-2004 EXPEDITION - 83552

Walker CalCat Direct-Fit Catalytic Converters for 2003-2004 EXPEDITION - 83552

Walker CalCat Direct-Fit Catalytic Converters for 2003-2004 EXPEDITION - 83552

Converter-CalCat-Direct Fit

Part Number: WLK-83552

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2004-2006 DAKOTA, 2006 RAIDER - 83484

Walker CalCat Direct-Fit Catalytic Converters for 2004-2006 DAKOTA, 2006 RAIDER - 83484

Walker CalCat Direct-Fit Catalytic Converters for 2004-2006 DAKOTA, 2006 RAIDER - 83484

Catalytic Converter, CalCat Direct-Fit, Stainless Steel, Ceramic Honeycomb, Each

Part Number: WLK-83484

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2004-2006 CAMRY, ES330, 2004 SOLARA - 83288

Walker CalCat Direct-Fit Catalytic Converters for 2004-2006 CAMRY, ES330, 2004 SOLARA - 83288

Walker CalCat Direct-Fit Catalytic Converters for 2004-2006 CAMRY, ES330, 2004 SOLARA - 83288

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

Part Number: WLK-83288

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2007-2009 CAMRY, 2006-2008 SOLARA - 83284

Walker CalCat Direct-Fit Catalytic Converters for 2007-2009 CAMRY, 2006-2008 SOLARA - 83284

Walker CalCat Direct-Fit Catalytic Converters for 2007-2009 CAMRY, 2006-2008 SOLARA - 83284

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

Part Number: WLK-83284

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2005-2008 F-150 - 83442

Walker CalCat Direct-Fit Catalytic Converters for 2005-2008 F-150 - 83442

Walker CalCat Direct-Fit Catalytic Converters for 2005-2008 F-150 - 83442

Converter-CalCat-Direct Fit

Part Number: WLK-83442

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2014-2019 COROLLA - 84269

Walker CalCat Direct-Fit Catalytic Converters for 2014-2019 COROLLA - 84269

Walker CalCat Direct-Fit Catalytic Converters for 2014-2019 COROLLA - 84269

Converter-CalCat-Direct Fit

Part Number: WLK-84269

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2005-2011 TACOMA - 83695

Walker CalCat Direct-Fit Catalytic Converters for 2005-2011 TACOMA - 83695

Walker CalCat Direct-Fit Catalytic Converters for 2005-2011 TACOMA - 83695

Converter-CalCat-Direct Fit

Part Number: WLK-83695

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters 81844

Walker CalCat Direct-Fit Catalytic Converters 81844

Walker CalCat Direct-Fit Catalytic Converters 81844

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

Part Number: WLK-81844

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2011-2015 CRUZE, 2016 CRUZE LIMITED - 84265

Walker CalCat Direct-Fit Catalytic Converters for 2011-2015 CRUZE, 2016 CRUZE LIMITED - 84265

Walker CalCat Direct-Fit Catalytic Converters for 2011-2015 CRUZE, 2016 CRUZE LIMITED - 84265

Converter-CalCat-Direct Fit

Part Number: WLK-84265

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2000-2002 TUNDRA - 81945

Walker CalCat Direct-Fit Catalytic Converters for 2000-2002 TUNDRA - 81945

Walker CalCat Direct-Fit Catalytic Converters for 2000-2002 TUNDRA - 81945

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

Part Number: WLK-81945

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2008-2009 IMPREZA, 2006-2009 LEGACY - 83257

Walker CalCat Direct-Fit Catalytic Converters for 2008-2009 IMPREZA, 2006-2009 LEGACY - 83257

Walker CalCat Direct-Fit Catalytic Converters for 2008-2009 IMPREZA, 2006-2009 LEGACY - 83257

Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Subaru, Each

Part Number: WLK-83257

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2004-2008 F-150, 2006-2008 MARK LT - 83476

Walker CalCat Direct-Fit Catalytic Converters for 2004-2008 F-150, 2006-2008 MARK LT - 83476

Walker CalCat Direct-Fit Catalytic Converters for 2004-2008 F-150, 2006-2008 MARK LT - 83476

Catalytic Converter, Cal-Cat Direct Fit, Slip Fit Inlet, Slip Fit Outlet, Ceramic Honeycomb, Ford, Lincoln, Each

Part Number: WLK-83476

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2009-2013 COROLLA, MATRIX, 2009-2010 VIBE - 84276

Walker CalCat Direct-Fit Catalytic Converters for 2009-2013 COROLLA, MATRIX, 2009-2010 VIBE - 84276

Walker CalCat Direct-Fit Catalytic Converters for 2009-2013 COROLLA, MATRIX, 2009-2010 VIBE - 84276

Converter-CalCat-Direct Fit

Part Number: WLK-84276

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2002-2003 F-150, 2004 F-150 HERITAGE - 83557

Walker CalCat Direct-Fit Catalytic Converters for 2002-2003 F-150, 2004 F-150 HERITAGE - 83557

Walker CalCat Direct-Fit Catalytic Converters for 2002-2003 F-150, 2004 F-150 HERITAGE - 83557

Catalytic Converter, Cal-Cat Direct Fit, Slip Fit Inlet, Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Ford, Each

Part Number: WLK-83557

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2007-2009 YARIS - 83199

Walker CalCat Direct-Fit Catalytic Converters for 2007-2009 YARIS - 83199

Walker CalCat Direct-Fit Catalytic Converters for 2007-2009 YARIS - 83199

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

Part Number: WLK-83199

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2005-2006 DAKOTA, 2006 RAIDER - 81748

Walker CalCat Direct-Fit Catalytic Converters for 2005-2006 DAKOTA, 2006 RAIDER - 81748

Walker CalCat Direct-Fit Catalytic Converters for 2005-2006 DAKOTA, 2006 RAIDER - 81748

Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Dodge, Mitsubishi, Each

Part Number: WLK-81748

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2000-2005 ASTRO, SAFARI - 81947

Walker CalCat Direct-Fit Catalytic Converters for 2000-2005 ASTRO, SAFARI - 81947

Walker CalCat Direct-Fit Catalytic Converters for 2000-2005 ASTRO, SAFARI - 81947

Catalytic Converter, CalCat, Stainless Case, 2.000 in. Dual Inlet/2.750 in Outlet, Chevy, GMC, Each

Part Number: WLK-81947

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2000-2001 A6, A6 QUATTRO, 2000-2005 PASSAT - 81668

Walker CalCat Direct-Fit Catalytic Converters for 2000-2001 A6, A6 QUATTRO, 2000-2005 PASSAT - 81668

Walker CalCat Direct-Fit Catalytic Converters for 2000-2001 A6, A6 QUATTRO, 2000-2005 PASSAT - 81668

Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Audi, Volkswagen, Each

Part Number: WLK-81668

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

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