VXF1UM14C ¼ NPT Manifold Air Valve. This manifold will inflate and deflate the air springs using two ¼ NPT intake and two ¼ NPT exhaust ports. The ports to connect the airlines with the air spring and air gauge are ¼ NPT Schrader Ventil Klima Aramox Air Ride Suspension Controller Valve, 1/4NPT 12V Air Ride Air Ride Controller Manufacturer Part Number: VXF4CM14B, UPC: 636967106211 AIR RIDE SUSPENSION Manifold Solenoid Valve 1/4NPT 12V Controller Valve Kits - EUR 57,96. ZU VERKAUFEN! Suspension System. Hole size : 5 1/4 NPT 1 1/8 NPT. Anti 175648016505 Neu, Brand: Vixen Air