Quote Originally Posted by nyydmb12 View Post
But all said and done even with the stock head unit it sounds great....and I'm 98 percent sure he does not have the monsoon or bose I didn't see an external amp and there isn't any indication of their name being on the system like in my 04 grand prix.
the external amp is in the trunk if i remember correctly and is about middle and is 1.5in thick and 3in wide and about 4in long