VIAIR 400C Dual Air Compressor for Air Suspension (2 Pack) 12V Fast Filling Compressor for Air Tanks, Tire Inflation, Air Horns 150 PSI (Chrome)

Two chrome 12 volt 400c air compressors - 150 psi max working pressure, engine must be running during use 4. 55 cfm free flow @ 0 psi Comes with two heavy duty 40-amp relays and a 110 to 145 psi pressure switch, please consult website for wiring diagram