Pretty much my question is. If I take the cat off because the idiot put a new one on and its leaking, and I really don't want to keep it. I just want to pass emission and be done with it.
if it is leaking on the ends just tack a few welds onto it. if its the cat itself my friend just ran a striaght pipe and cut the cat in half then welded it over the pipe lol. that way they would never know