After much consideration and research I think I'm going to go with a Perrin up-pipe, an HKS downpipe and a Greddy Evo exhaust. What I want to know is will any of this result in a CEL? Also will all these different manufacturer's parts mate together? Any other input will be appreciated.
get pde or perrin downpipe, pde doesnt throw cel's and perrin you get the resister mod with it and wont throw any. I dont like the hks downpipe its made cheaper than the others, and does not have a bellmouth or divorced wastegate.
"it aint cool to be cheap, it aint cheap to be cool"
I want to put in the best exhasust, but im worried about CEL's and runing leaner!! ive seen up-pipes, mid-pipes, downpipes and Catback exhaust with catalic converters, im confused, any help will be apreciated, also what are the best!
my friend has a MRT turbo back. no CEL and the dealer (who installed) said it won't have one. they also sell the MRT up pipe, which they say will have no CEL problems either. i'm saving for mine now. but if you like loud, you won't want MRT.