james432
forum member
Need mini cats for my cel light for my 06 gt what ones too get?
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What ones would I need the 90 or the mini stright
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Hi Rick Simons,I got a couple off of Amazon. 12" long OA. 2 1/2" IDView attachment 71140 View attachment 71140 View attachment 71140 View attachment 71141 . With O2 sensor bung. About $95 shipped. So far so good. I have these between Pypes long tube headers and the stock H-pipe.
Yup, I've seen a lot of people use these with success. I would be running these but my neighbors think my car's too loud as is/with cats!!
Hi 07 Boss (and OP),
Thanks for the response!GlassTop99;
I believe they are ceramic substrate, at least that's what it looks like inside. I have the rear O2 sensors hooked up and functional. Fortunately where I live emissions tests aren't done (yet). I wanted everything functional in case I ever had to have it tested. I read where you could at one time turn the rear sensors off, but when I bought the tuner they (BAMA) told me the ability to turn off the rear sensors went away a few years ago after a federal mandate. Honestly, I prefer the cleaner smelling exhaust and these cats are supposed to support up to 5.9 liters EACH, so I don't think they're costing much power. I can forward the info to you once I get home this weekend.