Why is it that everyone has to jump on everyone else's back for trying to help? Don't worry about who has to buy it and who doesn't, some of us are just trying to pass useful info on so you don't spend money in the wrong places..
Now everyone- go ahead and spend $300 on a pipe and air filter and rave about how much power the car makes when the only real gain is increased spool up thanks to the more air flow..
Damn, if I had known people would want to spend so much money for so little gain, I would have made CAI's all day long instead of spending all this time actually trying to make the car run right in the first place...
Yes, the Injen is a quality piece, yes it will increase air flow, no- it is not worth $320 for the "cooling effects" on a turbo car. Bottom line. Aside from the quicker spool, you will never feel a 12 hp gain anyway even if it does give that.. Turbo car vary by more than that with weather changes.
Joe