$20 Off $250 / $40 Off $500 / $80 Off $1,000 - Use Promo Code: TREAT

$20 Off $250 / $40 Off $500 / $80 Off $1,000
Use Promo Code: TREAT

Free Mount & Balance for Many Wheel & Tire Packages - Contact us for Details!

Availability

Walker Exhaust

Walker Exhaust Catalytic Converters

Showing In Stock Items. Show All 98 Items.

Individual Parts
Part Groups

Results 1 - 25 of 78

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 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 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 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker Exhaust Catalytic Converters 84798

Walker Exhaust Catalytic Converters 84798

Walker Exhaust Catalytic Converters 84798

CATALYTIC CONVERTER

Part Number: WLK-84798

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 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 29, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 29, 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 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 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 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters 80946

Walker CalCat Direct-Fit Catalytic Converters 80946

Walker CalCat Direct-Fit Catalytic Converters 80946

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

Part Number: WLK-80946

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker CalCat Universal Catalytic Converters 81918

Walker CalCat Universal Catalytic Converters 81918

Walker CalCat Universal Catalytic Converters 81918

Catalytic Converter, Cal-Cat Universal, 2.500 in. Slip Fit Inlet, 2.500 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-81918

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker Exhaust - Catalytic Converters for 2019-2021 1500 - 14762

Walker Exhaust - Catalytic Converters for 2019-2021 1500 - 14762

Walker Exhaust - Catalytic Converters for 2019-2021 1500 - 14762

Ultra EPA Catalytic Converter

Part Number: WLK-14762

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

Walker Exhaust - Catalytic Converters for 2016-2019 F-650, F-750 - 14839

Walker Exhaust - Catalytic Converters for 2016-2019 F-650, F-750 - 14839

Walker Exhaust - Catalytic Converters for 2016-2019 F-650, F-750 - 14839

Ultra EPA Catalytic Converter

Part Number: WLK-14839

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2005-2009 4RUNNER, 2007-2009 FJ CRUISER - 83895

Walker CalCat Direct-Fit Catalytic Converters for 2005-2009 4RUNNER, 2007-2009 FJ CRUISER - 83895

Walker CalCat Direct-Fit Catalytic Converters for 2005-2009 4RUNNER, 2007-2009 FJ CRUISER - 83895

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

Part Number: WLK-83895

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters 84296

Walker CalCat Direct-Fit Catalytic Converters 84296

Walker CalCat Direct-Fit Catalytic Converters 84296

Converter-CalCat-Direct Fit

Part Number: WLK-84296

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2005-2011 TACOMA - 83897

Walker CalCat Direct-Fit Catalytic Converters for 2005-2011 TACOMA - 83897

Walker CalCat Direct-Fit Catalytic Converters for 2005-2011 TACOMA - 83897

Converter-CalCat-Direct Fit

Part Number: WLK-83897

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker CalCat Manifold Converters for 2012-2013 ROGUE, 2014-2015 ROGUE SELECT - 84129

Walker CalCat Manifold Converters for 2012-2013 ROGUE, 2014-2015 ROGUE SELECT - 84129

Walker CalCat Manifold Converters for 2012-2013 ROGUE, 2014-2015 ROGUE SELECT - 84129

Converter-CalCat-Manifold Converter

Part Number: WLK-84129

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker CalCat Manifold Converters for 2006-2008 RAV4, 2008-2015 XB - 84151

Walker CalCat Manifold Converters for 2006-2008 RAV4, 2008-2015 XB - 84151

Walker CalCat Manifold Converters for 2006-2008 RAV4, 2008-2015 XB - 84151

Converter-CalCat-Manifold Converter

Part Number: WLK-84151

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters 84596

Walker CalCat Direct-Fit Catalytic Converters 84596

Walker CalCat Direct-Fit Catalytic Converters 84596

Converter-CalCat-Direct Fit

Part Number: WLK-84596

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 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 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2004-2005 IMPALA, MONTE CARLO - 84597

Walker CalCat Direct-Fit Catalytic Converters for 2004-2005 IMPALA, MONTE CARLO - 84597

Walker CalCat Direct-Fit Catalytic Converters for 2004-2005 IMPALA, MONTE CARLO - 84597

Converter-CalCat-Direct Fit

Part Number: WLK-84597

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2006-2009 IMPALA, 2006-2007 MONTE CARLO - 84599

Walker CalCat Direct-Fit Catalytic Converters for 2006-2009 IMPALA, 2006-2007 MONTE CARLO - 84599

Walker CalCat Direct-Fit Catalytic Converters for 2006-2009 IMPALA, 2006-2007 MONTE CARLO - 84599

Converter-CalCat-Direct Fit

Part Number: WLK-84599

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2002-2003 F-150, 2004 F-150 HERITAGE - 83568

Walker CalCat Direct-Fit Catalytic Converters for 2002-2003 F-150, 2004 F-150 HERITAGE - 83568

Walker CalCat Direct-Fit Catalytic Converters for 2002-2003 F-150, 2004 F-150 HERITAGE - 83568

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

Part Number: WLK-83568

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2004-2005 SABLE, 2004-2007 TAURUS - 84388

Walker CalCat Direct-Fit Catalytic Converters for 2004-2005 SABLE, 2004-2007 TAURUS - 84388

Walker CalCat Direct-Fit Catalytic Converters for 2004-2005 SABLE, 2004-2007 TAURUS - 84388

Converter-CalCat-Direct Fit

Part Number: WLK-84388

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters 83589

Walker CalCat Direct-Fit Catalytic Converters 83589

Walker CalCat Direct-Fit Catalytic Converters 83589

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

Part Number: WLK-83589

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker CalCat Universal Catalytic Converters 84513

Walker CalCat Universal Catalytic Converters 84513

Walker CalCat Universal Catalytic Converters 84513

Catalytic Converters, Universal, Stainless Steel Case, 2.500 in. Slip Fit Inlet/Outlet, 17.500 in. Overall Length, Each

Part Number: WLK-84513

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker CalCat Direct-Fit Catalytic Converters for 2013-2016 MKT, POLICE INTERCEPTOR SEDAN, TAURUS - 84577

Walker CalCat Direct-Fit Catalytic Converters for 2013-2016 MKT, POLICE INTERCEPTOR SEDAN, TAURUS - 84577

Walker CalCat Direct-Fit Catalytic Converters for 2013-2016 MKT, POLICE INTERCEPTOR SEDAN, TAURUS - 84577

Converter-CalCat-Direct Fit

Part Number: WLK-84577

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Walker CalCat Universal Catalytic Converters 84500

Walker CalCat Universal Catalytic Converters 84500

Walker CalCat Universal Catalytic Converters 84500

Catalytic Converters, Universal, Stainless Steel Case, 2.500 in. Slip Fit Inlet/Outlet, 13.500 in. Overall Length, Each

Part Number: WLK-84500

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify