Another thing I just thought of that tdiclub just can't stop arguing about, cone filters... There are a million threads of people hating on them. I prefer the stock look but, I really don't see anything wrong with cones. I understand that there are no power gains but they get the job done and are easier to get into a car after a swap than cutting up a few air boxes to make one fit...
...BTW your Bieber avatar is awesome.-Malone