"lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle

Evan Fischer®
Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Y-Pipe, 3.7L Engine

Product Video Thumbnail
Tap image and pinch to zoom.
Product Video Thumbnail
Manufacturer #REPJ960312
Vehicle Info Required to Guarantee FitAdd Vehicle


Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME)
Restricted States:
California|Colorado|New York|Maine
56.5 in. overall length
Catalytic Converter
Product Fit:
Direct Fit
Recommended Use:
OE Replacement
Quantity Sold:
Sold individually
Gasket Included:
Without Gasket
Oxygen Sensor Ports:
Factory OE Ports
Oxygen Sensor Port Location:
Factory OE Locations
5-year or 50,000-mile Evan Fischer limited warranty
Returns Policy:
60-Day Return Policy
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number:
20424, 9913
Direct Replacement Series
Tube Material:
Aluminized Steel

Vehicle Fitment Information

Vehicle Name
Fitment Information
2005 Jeep Liberty
Rocky Mountain Edition
6 Cyl 3.7L
2005-2006 Jeep Liberty
6 Cyl 3.7L
2005-2007 Jeep Liberty
6 Cyl 3.7L
2005-2007 Jeep Liberty
6 Cyl 3.7L
2006 Jeep Liberty
65th Anniversary Edition
6 Cyl 3.7L

Product Information


Each of our catalytic converters offers an exact fit for straightforward installation—no cutting or welding necessary—and is durably designed to meet EPA emissions standards, delivering long-lasting, ultimately reliable performance.

Features & Benefits:

Exact Fit, Easy Installation

  • Precision-engineered to industry standards for a guaranteed perfect fit.
  • Ready to bolt on – no cutting or welding required.

Built to Last

  • Body, heat shield, and aluminized steel/stainless steel/cast iron tubing (depending on application) built for reliable, prolonged performance and heat protection.

State-of-the-Art Manufacturing

  • State-of-the-art manufacturing process ensures fittings and connections that line up properly for smooth installation and proper exhaust flow.

Meets EPA Emissions Standards

  • Meets criteria specified by U.S. Environmental Protection Agency (EPA).
    • Contains precious metals to reduce tailpipe emissions.
    • Durably designed and covered by 5-year/50,000-mile limited warranty.
  • 46-state legal - not legal for sale in California, Colorado, New York, and Maine; cannot be shipped to CA, CO, NY, or ME addresses.
    • It is very important to note, if your vehicle was originally purchased in CA, CO, ME, or NY, regardless of where your vehicle is registered, this item will not be compatible with your car.

Note: Due to their size and shape, catalytic converters may encounter minor cosmetic flaws during the stocking and shipping process. Their powder-coated finish is designed to add shelf life and minimize surface scratches, which may be reduced over time due to temperatures reached once in use. None of these cosmetic characteristics hinder the function or use of this product.

Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

Is there any flex pipe with this? I don’t want flex pipe.Blue1947Feb 13, 2023
Best Answer:Hi Patrick, I'm pleased to assist you. We suggest calling our parts specialists at 1-866-529-0412 to provide the vehicle information. Have a nice day.
Grace G.STAFFFeb 14, 2023
Hello I currently have a 05 Jeep Liberty Limited and I was given a new cat from a 20 Wrangler would that work or do I need to get a different catalytic converter? They look similar. Also the jeep was purchased in oregon but inup california now do I have to bring it up to CA standards for emissions or Or. ?Dallas J.Mar 03, 2021
Best Answer:Hello! Yes, you would need to meet California emissions standards if you live in California. The 2020 Catalytic converter wouldn't work on your 2005
Mitchell D.STAFFMar 03, 2021
Will this fit 2004 jeep liberty 3.7?A shopperFeb 21, 2021
Best Answer:Hi, As per checking, this item does not fit the 2004 Jeep Liberty. To check the fitment please use our Vehicle Selector — which can be found towards the top of the homepage as well as all categories, search results, and product pages — can help verify if a part will fit your specific application. To enter your application, simply select your vehicle’s year, make, model, sub-model, and engine type and click “Go.” Once your application is selected, you’ll see a “Guaranteed to Fit” badge if the part will fit, and we recommend that you also double-check Your Vehicle Fit Details as well as the Vehicle Fitment Information table on the product page. Some States now require the use of CARB-COMPLIANT AFTERMARKET CONVERTERS (in certain circumstances). Aside from your vehicle's emission sticker, it is important to know your State’s requirements to determine the correct converters.
Aldrin P.STAFFFeb 21, 2021
Massachusetts emissions test compatible for 2006 Jeep Liberty 3.7L 4WD ?Alfred W.Feb 03, 2021
Best Answer:Hi Albert, This part fits the 2006 Jeep Liberty Renegade, 65th Anniversary Edition, Limited, and Sport 6 Cyl 3.7L 4WD that has Federal type emission. For this part, the location or State information is not enough. The replacement part has to match the emission specification of the vehicle. Please check the Vehicle Emission Control Information sticker usually found underneath the hood, to make sure the catalytic converter matches the Emission label specifications.
Grace G.STAFFFeb 03, 2021
Will this work for a 2003 jeep liberty 3.7 v6?Gary J.May 15, 2020
Best Answer:Hi Gary, This can only work from 2005 - 2007 models. Please use link below to see the correct listing. <a href="https://www.carparts.com/search?q=Catalytic_Converter&vehicle[cylinders]=6&vehicle[liter]=3%2E7&vehicle[submodel]=Limited&vehicle[model]=Liberty&vehicle[make]=Jeep&vehicle[year]=2003&filters[universal]=false" target="_blank">https://www.carparts.com/search?q=Catalytic_Converter&vehicle[cylinders]=6&vehicle[liter]=3%2E7&vehicle[submodel]=Limited&vehicle[model]=Liberty&vehicle[make]=Jeep&vehicle[year]=2003&filters[universal]=false</a>
Andrew B.STAFFMay 15, 2020

Customer Reviews

Part arrived on time and not damaged but packaging was poor. Part needed a little stretching and bending to fit, but it went on and fixed the issue.
Purchased on Feb 27, 2021
Part fit exact. My mechanic said it was made from great material and went in easier than he had thought. The piece looks good and now my cars check engine lights are off.
James F.
Purchased on Oct 04, 2021