Check out the blog post for our opinion on Air Lift's new 3S System along with everything else you need to know!
The 3S from Air Lift is a time based management that focuses on your smartphone and Air Lift's free iOS and Android app as the controller. The app allows you to set three different time based preset ride heights as well as the ability to control each corner of the vehicle individually (manual). Three other controller versions are available: Analog Switch Box, Air Lift 3P / 3S style controller, or the AutoPilot V2 controller. Each of these controller options are sold separately and all require the use of another wiring harness. These additional controllers do not add any additional features to this system.
Manually inflate or deflate up to 4 individual air springs (no pressure sensors so no automatic control)
Works with pressures up to 200PSI
Valve control and Bluetooth integrated into the manifold
1/8" NPT ports on rear of manifold to support 5 pressure sensors (FL, FR, RL, RR, Tank) for pressure monitoring
Four harness versions available: App Only (3 wire install), Manual Switchox (11 wire install), ALP3 Display for 3S (3 wire + USB connector), APV2 Display for 3S (3 wire + JST connector)
The free App supports configuring 3 time based presets which can be used to inflate or deflate multiple air springs with a double tap
The ALP3 display (3P / 3H controller) for 3S can be used to activate the time based presets that are configured using the App
Two configurable buttons on the App and the ALP3 display for 3S
Switchbox harness version can be used with any aftermarket switchbox such as AVS that provide 12V to the 3S manifold valve input wires when activated
The manifold supports wake-on-Bluetooth which allows customers to operate the system while ignition is off. You can wake the system up with your phone from outside the vehicle and it will power down after 1min of App inactivity.