I got a Cobra full stainless system from Ascar for my 1.6sx from the cat back,
they were a great bunch of lads and did the job very well,
because of this i was thinking of going there to get a cat replacment pipe but was wondering if anyone had done this before and got through the MOT without it?
If not then how easy would it be to put back while you only have to do it once a year?