I am getting my Cobalt SS supercharged under a week and i was wondering where u guys get all your parts from like pullies, Stage kits, ect.. Greatly appreciate links

Also what do u think of a Full system exhaust Megna Flow Cat back?

 

check out the supporting vendors m8. there are a few.
intense
turbotech
cobalt addiction
rev it up
... just to name a few

personally, i like the Corsa cat back.

 

Basically all of my stuff has come from cobalt-addiction, and billetflow, great people to deal with btw!