exhaust downpipes
Posted: Sat May 14, 2011 12:48 am
Does anyone know if i take the cats out of my downpipes will the engine pass the emissions test. brian 
Unless of course you know a friendly MOT tester
RS246.com Forum :: The World's #1 Audi R, S and RS Enthusiast Community
exhaust downpipes
Page 1 of 1
Re: exhaust downpipes
Posted: Sat May 21, 2011 1:25 pm
If you only take out the pre-cats, it will pass. If you take out the other cats it probably wont.
Unless of course you know a friendly MOT tester
Unless of course you know a friendly MOT tester
Re: exhaust downpipes
Posted: Tue May 24, 2011 6:21 pm
What is the best way to remove the pre cats?