for an extended cab Ford Ranger. The driver (my wife) always complained about not having any room in the cab for transporting stuff when it rained. So when the amp in the car fried, I pulled the amp and the dual 12" band pass box out of the cab of the truck (2 problems solved). Now she wants her sound back, but does not want to give up the room for it. So I am thinking a bazooka tube or something similar. It has to be compact, have decent sound (7 on a scale of 10 would be sufficient) and within a $100 price range. There is already power and speaker wiring there (non-RCA), because of the removed amp, and it's all being run off an aftermarket head unit. any suggestions??