Universal Catalytic Converter
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MagnaFlow Universal Catalytic Converter

Part No. 99356HM Warranty Details  

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These days, the DIY or do-it-yourself crowd is all about creating custom work and one-off exhausts are no exception. Whether you're working on a classic car, race car or just your daily driver, a MagnaFlow universal converter should be the standard building block for your custom exhaust. Since these items are universal, some modifications may be involved such as cutting or welding.
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A.I.R. Tube:No
California Legal:No
Case Material:Stainless Steel
Heat Shield Included:No
Inlet Attachment:Welded
Inlet Diameter:2.5 in
Inlet Quantity:1
Outlet Attachment:None
Outlet Diameter:2.5 in
Outlet Quantity:1
Overall Length:15 in
Substrate Material:Ceramic
Type:Universal Catalytic Converter


by PowerReviews
MagnaFlowUniversal Catalytic Converter

(based on 1 review)

Ratings Distribution

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  • 1 Stars



Reviewed by 1 customer

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(2 of 2 customers found this review helpful)


Not exactly!



    • Difficult To Install
    • Not An Exact Fix

    Best Uses

    • Everyday Driving
    • Replacement

    Comments about MagnaFlow Universal Catalytic Converter:

    One end fits right the other end that attaches to the muffle is the same size! It should be smaller to go inside!

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    2 Questions | 2 Answers
    Displaying questions 1-2
    • Q:

      Will I need to buy pipes and flanges in order to use this on my 06 Town n Country ?
      Asked on 9/15/2016 by steve from United States

      1 answer



        No, Steve, this MagnaFlow Universal Catalytic Converter (Part No. 99356HM) does not require any additional parts for installation. However, cutting, welding, and general fabrication will be necessary to install this part.

        Answered on 9/16/2016 by Steve from AAP
    • Q:

      this catalytic converter fits my 05 mustang v6 4.0
      Asked on 5/8/2012 by tomas from live oak florida

      1 answer



        This MagnaFlow Universal Catalytic Converter(Part# 99356HM) is universal, not a fit for your 2005 Ford Mustang V6 4.0L. Some modifications may be required for proper installation.

        Answered on 5/11/2012 by Dennis from AAP
    Displaying questions 1-2

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