Cat delete experiment

[Sweetface]

So since my rear o2 sensors were deleted when I installed my longtubes . I decided my cats were useless so i removed them and in its place replaced them with some tubing from an auto parts store. Just a little experiment to see if the sound would change that much. It is a little deeper smoother with my Solo performance mv cat back ...

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[19BULLITTwhipple]

Looks good!

 

[jrsimon27]

When i removed the catts from my car it felt it rev harder and noise seems to be lower then before.

 

[TRP45ACP]

I also removed my cats as I am on a boosted application; however, the car was significantly louder. I have since installed a magnflow resonator that makes the car much more resonable imo. Mind you, I have active exhaust and it was very noisy in both sport and drag mode. I certainly don't need more attention .

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