Beat-a-Price Guarantee - You Find It, We'll Beat It!

Beat-a-Price Guarantee - You Find It, We'll Beat It!

Save Now on Select Stock Replacement Parts!

Filters

  • In Stock
  • Brand
  • Universal
  • Make/Model
  • Make/Engine
  • Emissions
  • Catalytic Converter Position
  • Inlet Quantity
  • Inlet Diameter (in.)
  • Converter Inlet Attachment
  • Outlet Diameter (in.)
  • Converter Outlet Attachment
  • Converter Substrate Material
  • Price Range
  • Filter Options
  • Savings Central

Selected Filters

Filter Results by Vehicle

Loading...

Availability

  • Filters

  • Brand
  • Universal
  • Make/Model
  • Make/Engine
  • Emissions
  • Catalytic Converter Position
  • Inlet Quantity
  • Inlet Diameter (in.)
  • Converter Inlet Attachment
  • Outlet Diameter (in.)
  • Converter Outlet Attachment
  • Converter Substrate Material
  • Price Range
  • Filter Options
  • Savings Central

Catalytic Converters

Showing In Stock Items. Show All 81 Items.

Individual Parts
Part Groups

Results 1 - 25 of 68

Walker Ultra Direct-Fit Catalytic Converters for 2004-2006 CANYON, COLORADO, 2006-2007 H3 - 16481

Walker Ultra Direct-Fit Catalytic Converters for 2004-2006 CANYON, COLORADO, 2006-2007 H3 - 16481

Walker Ultra Direct-Fit Catalytic Converters for 2004-2006 CANYON, COLORADO, 2006-2007 H3 - 16481

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Chevrolet, GMC, Hummer, Each

Part Number: WLK-16481

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust Direct-Fit Catalytic Converters 642196

AP Exhaust Direct-Fit Catalytic Converters 642196

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026

...Loading

Walker Ultra Universal Catalytic Converters 93202

Walker Ultra Universal Catalytic Converters 93202

Walker Ultra Universal Catalytic Converters 93202

Catalytic Converter, Ultra Universal, Stainless Steel Case, 2.250 in. Inlet/Outlet, 12.000 in. Length, Each

Part Number: WLK-93202

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 2, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 674-841

Dorman Direct-Fit Manifold Catalytic Converters 674-841

Dorman Direct-Fit Manifold Catalytic Converters 674-841

Manifold Converter Not Carb Compliant Not For Legal Sale In NY CA

Part Number: RNB-674-841

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 30, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters 16479

Walker Ultra Direct-Fit Catalytic Converters 16479

Walker Ultra Direct-Fit Catalytic Converters 16479

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

Part Number: WLK-16479

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 2, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters 16478

Walker Ultra Direct-Fit Catalytic Converters 16478

Walker Ultra Direct-Fit Catalytic Converters 16478

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

Part Number: WLK-16478

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 2, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2007-2012 ALTIMA, 2008-2013 ROGUE, 2014-2015 ROGUE SELECT - 16593

Walker Ultra Direct-Fit Catalytic Converters for 2007-2012 ALTIMA, 2008-2013 ROGUE, 2014-2015 ROGUE SELECT - 16593

Walker Ultra Direct-Fit Catalytic Converters for 2007-2012 ALTIMA, 2008-2013 ROGUE, 2014-2015 ROGUE SELECT - 16593

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

Part Number: WLK-16593

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 2, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2009-2010 G6, MALIBU - 16579

Walker Ultra Direct-Fit Catalytic Converters for 2009-2010 G6, MALIBU - 16579

Walker Ultra Direct-Fit Catalytic Converters for 2009-2010 G6, MALIBU - 16579

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

Part Number: WLK-16579

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 2, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 674-128

Dorman Direct-Fit Manifold Catalytic Converters 674-128

Dorman Direct-Fit Manifold Catalytic Converters 674-128

Manifold Converter Not Carb Compliant Not For Legal Sale In NY CA

Part Number: RNB-674-128

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

...Loading

Estimated Ship Date: Monday 1/12/2026

Dorman Direct-Fit Manifold Catalytic Converters for 2010 3 - 674-070

Dorman Direct-Fit Manifold Catalytic Converters for 2010 3 - 674-070

Dorman Direct-Fit Manifold Catalytic Converters for 2010 3 - 674-070

Catalytic Converter with Integrated Exhaust Manifold, Mazda, Kit

Part Number: RNB-674-070

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

Catco Direct-Fit Catalytic Converters 1178

Made in the USA Catco Direct-Fit Catalytic Converters 1178

Catco Direct-Fit Catalytic Converters 1178

Manifold Catalytic Converter, Direct Fit, Stainless Steel Case, Hyundai, Kia, Each

Part Number: CTO-1178

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 26, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2006-2012 ECLIPSE, 2004-2009 GALANT - 16561

Walker Ultra Direct-Fit Catalytic Converters for 2006-2012 ECLIPSE, 2004-2009 GALANT - 16561

Walker Ultra Direct-Fit Catalytic Converters for 2006-2012 ECLIPSE, 2004-2009 GALANT - 16561

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

Part Number: WLK-16561

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 2, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2006-2012 ECLIPSE - 16573

Walker Ultra Direct-Fit Catalytic Converters for 2006-2012 ECLIPSE - 16573

Walker Ultra Direct-Fit Catalytic Converters for 2006-2012 ECLIPSE - 16573

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

Part Number: WLK-16573

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 2, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2005-2006 SANTA FE, 2005-2010 SPORTAGE, 2005-2009 TUCSON - 16598

Walker Ultra Direct-Fit Catalytic Converters for 2005-2006 SANTA FE, 2005-2010 SPORTAGE, 2005-2009 TUCSON - 16598

Walker Ultra Direct-Fit Catalytic Converters for 2005-2006 SANTA FE, 2005-2010 SPORTAGE, 2005-2009 TUCSON - 16598

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

Part Number: WLK-16598

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 2, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2006-2010 HIGHLANDER, 2006-2008 RX400H - 16600

Walker Ultra Direct-Fit Catalytic Converters for 2006-2010 HIGHLANDER, 2006-2008 RX400H - 16600

Walker Ultra Direct-Fit Catalytic Converters for 2006-2010 HIGHLANDER, 2006-2008 RX400H - 16600

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

Part Number: WLK-16600

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 2, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2002-2006 CAMRY, 2002-2003 ES300 - 16465

Walker Ultra Direct-Fit Catalytic Converters for 2002-2006 CAMRY, 2002-2003 ES300 - 16465

Walker Ultra Direct-Fit Catalytic Converters for 2002-2006 CAMRY, 2002-2003 ES300 - 16465

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

Part Number: WLK-16465

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust Direct-Fit Catalytic Converters for 2002-2006 CAMRY, 2002-2003 ES300 - 641307

AP Exhaust Direct-Fit Catalytic Converters for 2002-2006 CAMRY, 2002-2003 ES300 - 641307

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026

...Loading

Walker Ultra Direct-Fit Catalytic Converters for 2003-2006 ELANTRA, 2004-2007 SPECTRA, 2006-2007 SPECTRA5 - 16621

Walker Ultra Direct-Fit Catalytic Converters for 2003-2006 ELANTRA, 2004-2007 SPECTRA, 2006-2007 SPECTRA5 - 16621

Walker Ultra Direct-Fit Catalytic Converters for 2003-2006 ELANTRA, 2004-2007 SPECTRA, 2006-2007 SPECTRA5 - 16621

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

Part Number: WLK-16621

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 2, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2005-2009 4RUNNER, GX470 - 16518

Walker Ultra Direct-Fit Catalytic Converters for 2005-2009 4RUNNER, GX470 - 16518

Walker Ultra Direct-Fit Catalytic Converters for 2005-2009 4RUNNER, GX470 - 16518

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

Part Number: WLK-16518

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 2, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters 16528

Walker Ultra Direct-Fit Catalytic Converters 16528

Walker Ultra Direct-Fit Catalytic Converters 16528

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

Part Number: WLK-16528

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust Direct-Fit Catalytic Converters 641310

AP Exhaust Direct-Fit Catalytic Converters 641310

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026

...Loading

Walker Direct-Fit Catalytic Converters for 2004-2005 RAV4, 2005-2006 TC - 82559

Walker Direct-Fit Catalytic Converters for 2004-2005 RAV4, 2005-2006 TC - 82559

Walker Direct-Fit Catalytic Converters for 2004-2005 RAV4, 2005-2006 TC - 82559

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

Part Number: WLK-82559

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 2, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2014-2018 TRANSIT CONNECT - 674-136

Dorman Direct-Fit Manifold Catalytic Converters for 2014-2018 TRANSIT CONNECT - 674-136

Dorman Direct-Fit Manifold Catalytic Converters for 2014-2018 TRANSIT CONNECT - 674-136

Catalytic Converters, Direct-Fit Manifold Catalytic Converters, Stainless Steel Case, OEM Position, Ford, 2.5L, Kit

Part Number: RNB-674-136

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 30, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2002-2004 LANCER - 673-848

Dorman Direct-Fit Manifold Catalytic Converters for 2002-2004 LANCER - 673-848

Dorman Direct-Fit Manifold Catalytic Converters for 2002-2004 LANCER - 673-848

Manifold Converter, Stainless Steel, Natural, Mitsubishi, Each

Part Number: RNB-673-848

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 30, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2008-2013 ROGUE, 2014-2015 ROGUE SELECT - 674-143

Dorman Direct-Fit Manifold Catalytic Converters for 2008-2013 ROGUE, 2014-2015 ROGUE SELECT - 674-143

Dorman Direct-Fit Manifold Catalytic Converters for 2008-2013 ROGUE, 2014-2015 ROGUE SELECT - 674-143

Manifold Converter - Not For Legal Sale - NY Or CA

Part Number: RNB-674-143

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 30, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2003-2007 ACCORD, 2005-2007 RL, 2004-2007 TL - 673-8503

Dorman Direct-Fit Catalytic Converters for 2003-2007 ACCORD, 2005-2007 RL, 2004-2007 TL - 673-8503

Dorman Direct-Fit Catalytic Converters for 2003-2007 ACCORD, 2005-2007 RL, 2004-2007 TL - 673-8503

Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Carb Compliant - For Legal Sale In

Part Number: RNB-673-8503

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 30, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2009-2013 6 - 674-075

Dorman Direct-Fit Manifold Catalytic Converters for 2009-2013 6 - 674-075

Dorman Direct-Fit Manifold Catalytic Converters for 2009-2013 6 - 674-075

Catalytic Converter with Integrated Exhaust Manifold, Mazda, Kit

Part Number: RNB-674-075

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 30, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2007-2017 LS460 - 674-096

Dorman Direct-Fit Manifold Catalytic Converters for 2007-2017 LS460 - 674-096

Dorman Direct-Fit Manifold Catalytic Converters for 2007-2017 LS460 - 674-096

Catalytic Converter with Integrated Exhaust Manifold, Lexus, Kit

Part Number: RNB-674-096

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 30, 2026 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