If you come out to your car to find your tires low, don't worry. Porsche has you covered with this portable inflator. Small enough to fit in a corner of your trunk, a handy piece of equipment when you need it. Plug it into any 12 volt power outlet /cigarette lighter and use it anywhere without the need for extension cords. Includes a built-in pressure gauge for accurate inflation; essential on newer cars equipped with TPMS (Tire Pressure Monitoring Systems). Previous Revisions 7L0012617A 7L0012617 7L0012617B 7P0012617 OE Part Numbers 7P0 012 617 A Full operation through connection through a vehicle battery
