AirLift Performance ALP4 Air Suspension Management system

Control your air suspension setup with the outstanding performance of the Airlift Performance ALP4 management system. The ALP4 is Air Lift's newest control system. Made to replace the 3P, it's still a pressure-based system, featuring 5 user-programmable pressure presets and individual, four corner, air spring control AND paired controls. ALP4's wired, touchscreen controller displays all four bag pressures as well as the tank pressure and the system can be upgraded with height sensors for even more precise control. The free Air Lift app for iOS and Android devices allows them to serve as a wireless controller as well. Air Lift Performance ALP4 Management Includes: Air Lift Performance ALP4 Control System Combined ECU/Manifold Unit ECU/Manifold Mounting Hardware Air Lift Performance ALP4 Controller and Harness Pre-assembled ECU/Manifold Wiring Harness with built-in Compressor Relay SMC Water Trap (with fittings) In-line Fuse Holders (with fuses) Wiring Terminals for hassle-free Installation Aluminum Air Tank of your choice Free Air Tank Fitting Pack (only compatible with tank options in the full kit drop down menu) Compressor(s) of your choice Air Tank Drain Kit Air Line Cutter Tool (1) 60ft Bundle of DOT Approved Air Line 100% Free Technical Support Power Kit Options: Single compressor setups are powered by the included ALP4 Main Wiring Harness, no extra harness is required. Second compressor harness included with all "Dual compressor Pack" selections