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2.0 TDI DE-CAT

Discussion in 'A3/S3/Sportback (8P Chassis)' started by jfow, Mar 25, 2011.

  1. jfow
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    jfow Member

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    Has anyone on here done it?


    Just curious for your thoughts really, does it sound good or sh*t?


    Any change in performance?


    I have looked at videos on youtube but hard to tell really..


    Cheers
    #1
  2. evocos
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    evocos Member

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    I'm not sure what you would get from just removing the cat.I have a turbo back stainless that sounds well.
    Its not to noisy and it also takes away the sound of it being such a rattly diesel lol
    #2
  3. NHN
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    NHN Modmetractor

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    It can improve economy apparently, will alleviate back pressure, but tbh unless its on a car with a custom map & hybrid I cant imagine it would have much pressure to relieve.

    I just ordered 1 for number of reasons, I have the uprated setup, but want to see if my cat is the bit making a boom noise at 2krpm, given the cheapness of the part & I can fit myself, then worth a try.
    #3
  4. jfow
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    jfow Member

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    Yeh couldnt agree more, where did you get it from?

    They are about 110 on E-bay..
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