2007 chevy Colorado, crew cab z71, has 8 inches of lift, 35 inch mickey thompsons on 16 x 8 incubus wheels, air bags, rancho lift and a 3 inch body lift, I have upgraded the sound system with clarion pro audio deck, mtx components and co axes, with 2 mtx amps, a pioneer flat 12 inch sub in a small sealed box. Bought this truck used from where I work, Other mods are leds, and a tranny cooler.