OK so got MOT done today and the car passed even with the secondary CATS removed. I had them taken off and hollowed out and then put back on. I think the result surprised everyone, then again the car only has 23k miles and runs like new.
The sound is different and IMHO sounds great.
I will get the MOT cert scanned and posted on here by this weekend for all ye non believers.
Hi, just to clarify, I see the cats are an integral part of the system - when you say "removed" are you saying the cats were cut off, hollowed out and welded back into place? Thanks for info