Hey guys, I just joined today and I'm hoping you guys can help me out. Ive been having a problem with my 04 wrx and its check engine light. My hypothesis is that the MAF sensor is freaking out because it has an aftermarket CAI, at least that's what Ive gathered from looking around here. I guess it's a typical problem for these after market CAI's? Anyways, one problem is i dont know what kind of intake it is, it came with the car when i bought it. Ive tried fidgeting with it, tightening it up fixing vacuum lines (which since its older were kind of beat up) but its still throwing the code. SO that brings me to the question for you guys. I really just want to buy a whole new intake so i can say bump this one and get one that i know wont throw a code. Ive seen Cobb and SPT come up a lot on here, but theres been a lot of controversy saying that the cobb might crack in some spots and SPT still requires tuning ect. I'm just wondering what would be the best option. I guess i dont mind getting it tuned, i could probably do that for my current intake, but it looks like one of those mass general ones you could buy at autozone or something cheap. Another problem is trying to find a place around here that could actually do a tune. Anyone know how much a tune for the CAI could run? Maybe its better to just get the tune instead of a whole new intake since it might be around the same price? Input and thoughts appreciated.