exhaust brake, solar panel, hydraulic leveling,am/fm cd stereo,cb radio,dvd player,stand alone u-line icemaker,microwave convection, satellite dish,full body paint, 400 watt inverter,power roof vent w/rain sensor, 2 roof a/c one with heat pump, spot light, air horns, 8 kw diesel generator, awnings all around. The unit also has an electrical management system which is factory installed.