Right probably bit of a silly question, i know my car has at least 2 cats, one in the downpipe and one in the center section, im planning on getting a full exhaust from the turbo back but i was just wondering a couple of things.
Firstly, is there a cat in the up pipe?
Secondly, if there is will this be enough to get it through an mot?
My cars and 03 wrx sti type uk
cheers Andy
