Pioneer Z3 head unit, 2500.1 kicker, Two 350.4 kickers, Two 0815L7s, JBL comp on the doors, Four screens on headrests,Tsunami 40 farad hybrid cap, Two yellow top batteries, 250 amp alternator Upgraded three wires with 0 gauge. 12 cubes, ported at 35 hertz, V1 & 9500i