Hi New To Forums. Looking for some advice really for any mechanics out there!
Focus went in for MOT today, failed as there is not CAT on the exhaust. Fair Play. Its a whole custom system.
Issue is previous owner has also changed the manifold? Didn't know this had been done.
What do I need to do to get a CAT back onto the system for MOT?
Can I just buy a normal manifold and CAT 2nd hand, or is it a bit more complicated as the whole system was custom built?
Any Help would be appreciated