if you need to save as much space as possible, I would suggest a truck box with a small sub box sub such as a kicker solobaric and a single channel amp, you may be able to find one small enough to fit into the center console but you can definetly fit one under the seats, I have a rockford 800.2 under my driver seat, it doesnt leave any room at all and its real fun to get under there but it will go.