Ok guys, I know there are alot of you (if not all of you) that know the top things to do to the 09 Cobalt SS turbo that gives you that kick to make your smile go from ear to ear. Im looking to do the same to my car as well, but I just have some cosmetics that make other tuner guys get intimidated when seeing the halos with the 8000k fog lights that just makes them think im pushing something. Well now instead of me just hanging back when they speed off wanting some, I want to be able to walk the walk as well. Dont get me wrong Ive race plenty of people but i try not to pull up against others at red lights and reving crazy style to get there attention. What are some GREAT things to do with the car. I have the GMst1 ECU flash with a Injen INTAKE but am thinking of going HAHN all the way round with the full blown exhaust, Intake and Charge Pipes.. Good Idea? any problems with HAHN except for there outrageous prices?