Air valves are the switching components that direct pressurized air into and out of your air bags, controlling exactly how your vehicle rises and falls. Air Ride Direct carries everything from manual multi-port valve blocks to fast-acting electronic solenoid valves, including presetable systems with onboard logic for computer-controlled height memory and remote operation. The right valve setup depends on how many air bags you’re running independently, how quickly you want height changes to happen, and whether you want simple manual control or a fully automated, preset-driven system with digital controllers.