Air Lift ALP4 Air Management System

Air management system only. ALP4 controls an air-suspension system; a tank, compressor, and compatible vehicle suspension are required and sold separately.

Air Lift ALP4 Air Management

Control air suspension through a 5-inch color touchscreen, four physical buttons, or the mobile app. The compact aluminum manifold integrates pressure sensors, solenoids, and the control unit.

• Choose 1/4-inch air line (27480) or 3/8-inch air line (27485).
• Both versions use 1/4-inch FNPT manifold ports with fittings for the selected air-line size.
• Includes controller, main harness, controller cable, mounting and electrical hardware, water trap, air-line cutter, fittings, and air line.
• Tank, compressor, and vehicle suspension components are not included.

The optional height-sensor upgrade adds kit 27705 for height-based control. Without that upgrade, the system uses pressure-based control. Adjustable lighting, diagnostics, and customizable ride-control settings support setup and everyday operation.

Building a complete air-suspension setup?

Choose your tank and compressor and confirm suspension fitment for your vehicle. Contact us with your year, make, model, and existing equipment for help selecting the remaining components.