Hi, I am trying to help a friend replace the catalytic converter in her 2003 Toyota Corolla. She has purchased a new cat, but when I got under the car it looked like the OEM cat had been welded to the exhaust. My friend said that she purchased the car new from the dealership and had never done any exhaust work. Am I missing something here? Perhaps it only appears to be welded but really isn't?
Thanks,
Tom in Austin
Thanks,
Tom in Austin