I just purchased a 91 Jeep YJ! Has anyone removed the Cat and if so have you had any issues!
TIA
TIA
Catalytic Converter
- Thread starter Woodmonster
- Start date
Flyer58
YJ Enthusiast
Interesting to know. I had an exhaust quote a few months ago and the guy asked with or without the cat. He seemed surprised when I said with it. It must be very common to go without one. I still haven't changed anything because it passed the inspection.