Okay I need to find out if I have the stock audio or bose audio system. Im not sure exactly how to tell which one I have, I read up a little on it and the bose apparently has an amp underneath one of the seats but I cant tell if there is one there or not. Im trying to upgrade my stock speakers and want to make sure I have the stock system before I purchase my new ones. Is it blantantly obvious to tell if it's bose or not? Hopefully this question isn't too frowned upon.

Also the speakers im looking to purchase are the jl audio c2-570x 5x7 two way coaxials. Any feedback from you guys?

Thanks alot for your time,
Kyle