I am getting ready to pick up my car next week and already know I am going to go big with an aftermarket high-end stereo system. I will be looking to sell everything minus the main head-unit/Navigation. Not sure what all is involved as I don't have the car yet to take apart, but like it says, just checking interest. Will have an idea of what to ask once I see what all is involved. From what I have seen so far from reading is there may be an amplifier and of course the 8 speakers. Let me know if you might be interested. It will be fairly cheap I'm sure especially compared to what it costs from the factory. Thanks for looking.