3HHeight + Pressure 3PPressure 3STime AutoPILOT V2Pressure MANUALPressure Air Lift Performance 4-Way Manual Air Management System FEATURES: Economical, simple and accurate control for all 4 wheels Great for use with gauge and pillar pods The system provides a maximum pressure of 175 psi Features a VIAIR 100% duty cycle 16444 Compressor 1/4″ air line for accurate and smooth adjustment Attractive stainless steel switch plate THIS KIT INCLUDES: Viair 444C Chrome Continuous Duty Compressor (200psi) 4 Gallon Raw Aluminum Tank Air Line Two Dual-Needle Pressure Gauges 4 Paddle Valves Air Fittings Air Line Cutter Everything needed for installation! ADDITIONAL INFORMATION: Shipping Weight 23.5 lbs Shipping Dimensions 32 x 13 x 20 in Air Tank Size 4 Gallon 5-Port Tank (Raw Finish) Compressor Size VIAIR 444C Compressor Air Line Size 1/4″ Air Line