CalCat Universal Converter
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Walker CalCat Universal Converter

Part No. 81802 Warranty Details  

See if this part fits a specific vehicle.

Check Vehicle Fit

Walker® an industry leader for import and domestic applications, offers Walker® CalCat® Universal Catalytic Converters, available for OBDII (1996 and newer) vehicles and Pre-OBD (1995 and older) vehicles, specifically formulated to comply with California Air Resource Board (CARB) regulations. Walker® CalCat® Catalytic Converters are legal for sale in the state of California, and any state complying with California regulations.

Product Features:
  • Legal for sale in the state of California, complies with C.A.R.B. regulations
  • Stainless steel body with aluminized pipe and heat shields for durability
  • Expandable bushings for custom installation requirements
  • Universal converter may require modification to complete installation
  • 5-year/50,000-mile catalytic performance and structural integrity warranty
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Body Length:5.250 in
Body Shape:Round
Body Width:3.750 in
Height:4.000 in
Overall Length:8.000 in
Substrate Material:Ceramic

Do you have questions about this product?

 

Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

4 Questions | 4 Answers
Displaying questions 1-4
  • Q:

    do i need one or two for a 3.8 v6 2002 mustang will they be a exact fit for original muffler
    Asked on 8/4/2014 by tony from dorado puerto rico

    1 answer

    • CUSTOMER CARE

      A:

      Hi Tony, glad to assist you! This is a front left catalytic converter. Per vehicle required one, if you can tell me your vehicle's year, make, model and engine size, I can suggest parts available for that vehicle.

      Answered on 8/5/2014 by Vincent from AAP
  • Q:

    Will This walker cat fit on my 2004 40th aniv. 3.9L mustang? if modifications need to be made, what would this include? Thanks
    Asked on 10/28/2013 by Terry from United States

    1 answer

    • CUSTOMER CARE

      A:

      Hi Terry, the Walker Cal-Cat Converter (Part No. 81802) is an exact fit for your 2004 Ford Mustang 3.9L. However, some slight modifications may be required. For further assistance, please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

      Answered on 10/28/2013 by Steve from AAP
  • Q:

    will this fit the 99 V6 3.8 mustang convertible special 35th year anniversary edition? if no, what will?
    Asked on 10/24/2013 by james from talladega, al

    1 answer

    • CUSTOMER CARE

      A:

      Hi James, the Walker Cal-Cat Converter (Part No. 81802) should fit your 1999 Ford Mustang 3.8l. However, there may be some slight modifications required for proper installation.

      Answered on 10/24/2013 by Steve from AAP
  • Q:

    will this also fit the convertible 3.8 V6 35th anniversary edition? If not, what will?
    Asked on 10/24/2013 by james from al

    1 answer

    • CUSTOMER CARE

      A:

      Hi James, to check the exact fit application for the Walker Cal-Cat Converter (Part No. 81802), please provide us the year, make, model and engine size of your vehicle.

      Answered on 10/24/2013 by Steve from AAP
Displaying questions 1-4

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