I ordered it from Marylandspeed dot com. They have a presence at camaro5... I got it for a little under $700.
If you get it, it does seem to be pretty loud without getting new headers or straight pipes. I think one of the other owners was saying he made his car too loud with the ATAK borla exhaust along with other engine mods.
Its definitely an improvement over the old exhaust. I'll see if I can put a video of the old exhaust.
Now, I'm kinda curious how the catback sounds instead of the axleback.