I was looking at getting a full exhaust system for my cav, but I knoticed one had a cat replacement pipe, and it said that it would fail the MOT.
I thought, wtf, what's the point in advertising that? No one's going to buy it are they if it makes the car fail, or having to piss around every year to change it back.
I wondered has anyone got a system with a cat replacement pipe? Any way around it gen? I know your car has to be made after Aug 1992 or summint for the law to apply.