JKUR-08
New member
Hey ladies and gents, it's been a while since I have been on... life and shit. ANyways, my Jeep has been having this really nasty knocking while driving and after some poking around I have discovered its the catalytic converters. I noticed there are what appear to be two pre-cats? (Not sure if thats what they are) and then the two main? I don't know, I'll figure it all out once they get taken off. My question is, can I replace the 4 with a single and install a single line cat back exhaust or does the 08 JK's require there to be 4/2 cats? Thanks for any information, it is always appreciated.
- J
P.S. If anyone has any product recommendations, I am all ears (eyes??). Thanks
- J
P.S. If anyone has any product recommendations, I am all ears (eyes??). Thanks
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