First, the outside: 1) tough country leveling kit 2) MKW Bazo B8 20x9.5 wheels 3) 35x12.50x20 Toyo OpenCountry MT 4) 4" straight exhaust (no muffler) 5) pro-tech tool box 6) spray in bedlinerThe inside: 1) Alpine CDA9856 deck unit 2) Focal 165 V1 speakers with tweaters 3) CB with twin antennas 4) Edge Juice w/ Attitude Controller with guages