The ALP4 pressure-based air management system redefines what’s possible for air suspension control combining cutting-edge hardware with smarter more seamless functionality. This system features a compact all-in-one manifold which houses the ECU solenoids and pressure sensors crafted from anodized black billet aluminum for durability and a sleek show-ready appearance. The manifold’s customizable LED-lit top cover lets builders match their system’s color to their vehicle. ALP4 offers multiple preset ride pressures and full manual control allowing for instant air-outs and show-ready configurations. Paired with a full-color touchscreen controller framed in anodized aluminum and equipped with four tactile physical buttons this system offers immediate control for your presets 4-corner manual control axle adjustments or full air-out. With mobile app integration ALP4 allows you to use and fine-tune your setup from anywhere ensuring ultimate control. ALP4 can be run as a height-based air management by simply incorporating our Height Upgrade Kit. Designed for plug-and-play installation the ALP4 harness reduces wiring complexity requiring only power ground and keyed ignition thereby eliminating the guesswork common in air suspension installations. Plus built-in diagnostics with user-friendly messaging ensure real-time system feedback giving drivers the confidence to hit the road or the show floor without surprises.