When I traded in my pick-up truck, the car dealer said I would not receive any extra value for my truck's stereo system. So, I ripped it out before trading in the truck and am now selling my Bazooka amplifier and subwoofer. The Subwoofer comes in a box that fits behind a pick-up truck seat. I have the original receipts from best buy (to show this is not stolen merchandise). $80 OBO for both. See pics.