de cat performance

[st Dom]

hi there

I was looking at fitting a decat pipe to my st170 but dont really want to spend £100 and not get any performance gain so was just wondering if any one has decat their st170 and had a definite power increase??????

thanks dom

[stef123]

hi there

I was looking at fitting a decat pipe to my st170 but dont really want to spend £100 and not get any performance gain so was just wondering if any one has decat their st170 and had a definite power increase??????

thanks dom

there will be a definet power increase, although im not sure how much. if you do decat it just remember to refit the cat before you get it mot'd