I do not know which ones I got since I got them from a member here lol. But I have thrown some codes, one was from the CAI and the other was probably from the cats. I had the shop check it out. The CEL went away though. They said it will probably come back on eventually but it should not cause any problems to the engine or anything. It is just noticing something is different from stock.
Hey man. I saw your tunnel video and your car sounds incredible. I went to my exhaust shop today to order the shorty headers and high flow cats you showed me and I have a couple questions about the ones you are using. Which coating did you get on your headers? I think I am going to go with the ceramic Silver coating. And did you have any problems with the O2 sensors and the check engine light with thos high-flow cats? Thanks man. Hopefully my exhaust will be done next week.
Hey bud. I hate to keep pestering you. But I was wondering if you were gunna be posting those exhaust vids we talked about. My muffler delete just isn't loud enough and I'm really considering your setup.