Author Topic: de-cat pipe  (Read 772 times)

Offline rambo25

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de-cat pipe
« on: 23 April 2008, 11:35 »
how much more power do you get with removing the cat and where can you get a de-cat pipe from and how much. this is for a mk4 gti 20v turbo

Offline dandubgti

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Re: de-cat pipe
« Reply #1 on: 23 April 2008, 19:44 »
you will probably be looking at around 10 bhp gain if fitted with a stainless system . better gainns to be had from a decat on a turbo that n/a.  Do it !!

try raceland , got mine from there. 

Offline Mrpug

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Re: de-cat pipe
« Reply #2 on: 28 April 2008, 23:57 »
This is the answer that I've been looking for!! So 'decatting is worth that much? That's howcome my kr 1.8 feels a lack of power when I went to a free flow cat, that apppears to not be so free flowing :angry:  :huh: