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catted downpipe

  1. Planning to get a downpipe, I already have a Ford Performance Procal tune.

    Mustang EcoBoost Performance
    I was wondering if I would need to get a retune after installing a aftermarket high flow catted downpipe. I currently just have the FP tune and a mbrp race catback. What should i do?
  2. 2015 Eco Advice Thread

    Mustang EcoBoost Performance
    Good Evenin' Sir's and Madams' To cut to the chase with my pickle between 1st and 2nd: Originally I was going to with: Cobb 3 in. Down Pipe - Catted Cobb Mustang 3 in. Down Pipe - Catted 5M2202 (15-19 EcoBoost w/ Cobb Cat-Back) But after lurking these forums extensively, I've come across this...
  3. CVF Catted Downpipe

    Mustang EcoBoost Performance
    They just announced last week that the catted version of their downpipe is finally available. I talked to @cvf-jason and today this box landed on my doorstep... Big, bulky, but really well packed, with everything needed to make the swap happen. The materials and welds look great. And...