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

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

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

Availability

Catalytic Converters

Individual Parts
Part Groups

Results 226 - 250 of 782

AP Exhaust Direct-Fit Catalytic Converters for 1997-2000 F-150, 1997-1999 F-250 - 645395

Made in the USA AP Exhaust Direct-Fit Catalytic Converters for 1997-2000 F-150, 1997-1999 F-250 - 645395

AP Exhaust Direct-Fit Catalytic Converters for 1997-2000 F-150, 1997-1999 F-250 - 645395

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.50 in. Slip Fit Outlet, 45.25 in. Overall Length, Right, Ford, Each

Part Number: APH-645395

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2001-2003 F-150, 2004 F-150 HERITAGE - 645399

Made in the USA AP Exhaust Direct-Fit Catalytic Converters for 2001-2003 F-150, 2004 F-150 HERITAGE - 645399

AP Exhaust Direct-Fit Catalytic Converters for 2001-2003 F-150, 2004 F-150 HERITAGE - 645399

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.50 in. Slip Fit Outlet, 35.50 in. Overall Length, Left, Ford, Each

Part Number: APH-645399

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2004-2005 EXPLORER SPORT TRAC - 645219

Made in the USA AP Exhaust Direct-Fit Catalytic Converters for 2004-2005 EXPLORER SPORT TRAC - 645219

AP Exhaust Direct-Fit Catalytic Converters for 2004-2005 EXPLORER SPORT TRAC - 645219

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 30.50 in. Overall Length, Front/Rear, Ford, 4.0L, Each

Part Number: APH-645219

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2000-2003 F-150, 2004 F-150 HERITAGE - 645221

Made in the USA AP Exhaust Direct-Fit Catalytic Converters for 2000-2003 F-150, 2004 F-150 HERITAGE - 645221

AP Exhaust Direct-Fit Catalytic Converters for 2000-2003 F-150, 2004 F-150 HERITAGE - 645221

Catalytic Converters, Direct-Fit, Two 2.50 in. Stock Flange/Slip Fit Inlets, One 2.50 in. Slip Fit Outlet, 46.50 in. Length, Right, Ford, Each

Part Number: APH-645221

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 641219

Made in the USA AP Exhaust Direct-Fit Catalytic Converters 641219

AP Exhaust Direct-Fit Catalytic Converters 641219

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 48.00 in. Overall Length, Front, Ford, 5.4L, Each

Part Number: APH-641219

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2018-2024 KICKS, 2020-2025 VERSA - 644249

AP Exhaust Direct-Fit Catalytic Converters for 2018-2024 KICKS, 2020-2025 VERSA - 644249

AP Exhaust Direct-Fit Catalytic Converters for 2018-2024 KICKS, 2020-2025 VERSA - 644249

Catalytic Converter, 18-23 4 Cyl. Nissan Kicks, 1.6L Engine, Rear 20-23 4 Cyl. Nissan Versa, 1.6L Engine, Rear

Part Number: APH-644249

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2015-2020 F-150 - APH-645147

Made in the USA AP Exhaust Direct-Fit Catalytic Converters for 2015-2020 F-150 - APH-645147

AP Exhaust Direct-Fit Catalytic Converters for 2015-2020 F-150 - APH-645147

AP Direct Fit Catalytic Converter, Stainless, Ball Flange, Ford Truck, Each

Part Number: APH-645147

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 645236

Made in the USA AP Exhaust Direct-Fit Catalytic Converters 645236

AP Exhaust Direct-Fit Catalytic Converters 645236

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 46.00 in. Overall Length, Cadillac, Chevrolet, GMC, Each

Part Number: APH-645236

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Walker Ultra Direct-Fit Catalytic Converters 50462

Walker Ultra Direct-Fit Catalytic Converters 50462

4.5 out of 5 stars ( 17 )

Estimated Ship Date: Today

...Loading

AP Exhaust Direct-Fit Catalytic Converters for 2013-2017 XJ - 643158

Made in the USA AP Exhaust Direct-Fit Catalytic Converters for 2013-2017 XJ - 643158

AP Exhaust Direct-Fit Catalytic Converters for 2013-2017 XJ - 643158

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.00 in. Slip Fit Outlet, 50.00 in. Overall Length, Right, Jaguar, 3.0L, Each

Part Number: APH-643158

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2013-2017 XJ - 643159

Made in the USA AP Exhaust Direct-Fit Catalytic Converters for 2013-2017 XJ - 643159

AP Exhaust Direct-Fit Catalytic Converters for 2013-2017 XJ - 643159

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.00 in. Slip Fit Outlet, 47.00 in. Overall Length, Left, Jaguar, 3.0L, Each

Part Number: APH-643159

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2007 AURA, 2006-2007 G6, 2006-2008 MALIBU - 644012

Made in the USA AP Exhaust Direct-Fit Catalytic Converters for 2007 AURA, 2006-2007 G6, 2006-2008 MALIBU - 644012

AP Exhaust Direct-Fit Catalytic Converters for 2007 AURA, 2006-2007 G6, 2006-2008 MALIBU - 644012

Catalytic Converters, Direct-Fit, Two Stock Flange Inlets, One Stock Flange Outlet, 28.25 in. Overall Length, Chevrolet, Pontiac, Saturn, Each

Part Number: APH-644012

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 1999-2004 DISCOVERY - 645993

Made in the USA AP Exhaust Direct-Fit Catalytic Converters for 1999-2004 DISCOVERY - 645993

AP Exhaust Direct-Fit Catalytic Converters for 1999-2004 DISCOVERY - 645993

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 50.25 in. Overall Length, Land Rover, Each

Part Number: APH-645993

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

Catco Catalytic Converters - Catalytic Converters for 2004-2007 IMPREZA - 4721

Made in the USA Catco Catalytic Converters - Catalytic Converters for 2004-2007 IMPREZA - 4721

Catco Catalytic Converters - Catalytic Converters for 2004-2007 IMPREZA - 4721

Dir Fit G.M. When out of stock REORDER 4629

Part Number: CTO-4721

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 21, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2005-2006 TUNDRA - 645877

Made in the USA AP Exhaust Direct-Fit Catalytic Converters for 2005-2006 TUNDRA - 645877

AP Exhaust Direct-Fit Catalytic Converters for 2005-2006 TUNDRA - 645877

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 49.75 in. Overall Length, Left, Toyota, Each

Part Number: APH-645877

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 2017-2024 PACIFICA, 2020-2024 VOYAGER - 14793

Walker Exhaust - Catalytic Converters for 2017-2024 PACIFICA, 2020-2024 VOYAGER - 14793

Walker Exhaust - Catalytic Converters for 2017-2024 PACIFICA, 2020-2024 VOYAGER - 14793

Ultra EPA Manifold Converter

Part Number: WLK-14793

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 29, 2025 if ordered today

Walker Exhaust Catalytic Converters 14799

Walker Exhaust Catalytic Converters 14799

Walker Exhaust Catalytic Converters 14799

Ultra EPA Catalytic Converter

Part Number: WLK-14799

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 29, 2025 if ordered today

Walker Exhaust - Catalytic Converters for 2010-2023 GX460 - 14804

Walker Exhaust - Catalytic Converters for 2010-2023 GX460 - 14804

Walker Exhaust - Catalytic Converters for 2010-2023 GX460 - 14804

Ultra EPA Manifold Converter

Part Number: WLK-14804

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 29, 2025 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2006-2010 EXPLORER, MOUNTAINEER, 2007-2010 EXPLORER SPORT TRAC - 16429

Walker Ultra Direct-Fit Catalytic Converters for 2006-2010 EXPLORER, MOUNTAINEER, 2007-2010 EXPLORER SPORT TRAC - 16429

Walker Ultra Direct-Fit Catalytic Converters for 2006-2010 EXPLORER, MOUNTAINEER, 2007-2010 EXPLORER SPORT TRAC - 16429

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

Part Number: WLK-16429

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 29, 2025 if ordered today

Walker Exhaust Catalytic Converters 14749

Walker Exhaust Catalytic Converters 14749

Walker Exhaust Catalytic Converters 14749

Ultra EPA Manifold Converter

Part Number: WLK-14749

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 29, 2025 if ordered today

Walker Exhaust Catalytic Converters 14757

Walker Exhaust Catalytic Converters 14757

Walker Exhaust Catalytic Converters 14757

Ultra EPA Catalytic Converter

Part Number: WLK-14757

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 29, 2025 if ordered today

Walker Exhaust - Catalytic Converters for 2018-2022 ACCORD - 14759

Walker Exhaust - Catalytic Converters for 2018-2022 ACCORD - 14759

Walker Exhaust - Catalytic Converters for 2018-2022 ACCORD - 14759

Ultra EPA Catalytic Converter

Part Number: WLK-14759

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 29, 2025 if ordered today

Walker Exhaust - Catalytic Converters for 2019-2021 ALTIMA - 14760

Walker Exhaust - Catalytic Converters for 2019-2021 ALTIMA - 14760

Walker Exhaust - Catalytic Converters for 2019-2021 ALTIMA - 14760

Ultra EPA Catalytic Converter

Part Number: WLK-14760

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 29, 2025 if ordered today

Walker Exhaust - Catalytic Converters for 2017-2019 ROGUE SPORT - 14777

Walker Exhaust - Catalytic Converters for 2017-2019 ROGUE SPORT - 14777

Walker Exhaust - Catalytic Converters for 2017-2019 ROGUE SPORT - 14777

Ultra EPA Manifold Converter

Part Number: WLK-14777

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 29, 2025 if ordered today

Walker Exhaust - Catalytic Converters for 2012-2013 IMPALA, 2014-2016 IMPALA LIMITED - 16964

Walker Exhaust - Catalytic Converters for 2012-2013 IMPALA, 2014-2016 IMPALA LIMITED - 16964

Walker Exhaust - Catalytic Converters for 2012-2013 IMPALA, 2014-2016 IMPALA LIMITED - 16964

Ultra EPA Catalytic Converter

Part Number: WLK-16964

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 29, 2025 if ordered today

Walker Exhaust - Catalytic Converters for 2003-2006 MATRIX, VIBE - 16976

Walker Exhaust - Catalytic Converters for 2003-2006 MATRIX, VIBE - 16976

Walker Exhaust - Catalytic Converters for 2003-2006 MATRIX, VIBE - 16976

Ultra EPA Catalytic Converter

Part Number: WLK-16976

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 29, 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