Air Lift has just announced the next evolution in air ride management. The ALP4 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. 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, full air-out and other adjustable functions. With mobile app integration, ALP4 allows you to use and fine-tune your setup from anywhere, ensuring ultimate control.
NEXT LEVEL WIRELESS CONTROL
A more powerful connection for a smooth, uinterrupted experience
YOUR STYLE, YOUR WAY
Customize LED Colors for the display, buttons, and manifold to match your setup. The options are nearly endless.
CONTROL FROM ANYWHERE
The ALP4 app puts complete air suspension control in your pocket. Adjust presets, monitor system satus, and finde tune your setup using your phone. Availalbe in the apple app store and on Google play.
EFFORTLESS ADJUSTMENTS
The ALP4 feachers a motern touchscreen interface designed for precision and ease of use. Have the controls you need ready at your finger tips.
ALL-IN-ONE SMART MANIFOLD
The core of the system. ECU, solenoids, and pressure sensors are combined into a single billet aluminum manifold. This creates a cleaner install, reduces clutter, and removes common failure points.
Precision Touchscreen + Button Control
A sharp 3.5-inch display gives you full system control with a tap. Four programmable buttons let you instantly access presets, air-out, and other custom functions.
Customizable LED Top
Cover
Match your style with 15 LED color options and a rotatable logo plate. Whether you’re building for show or the street, this lets you create a setup that looks as good as it performs.
Adjustable Display + Button Colors
Match your setup, your style. Customize the LED backlight and button colors to complement your interior or reflect your build’s vibe.
ALP4 VS 3P: WHAT'S NEW AND WHAT'S BETTER
ALP4
3P
MANIFOLD
All-in-one design with built-in ECU, valves, and sensors
MANIFOLD
Proven, modular design with visible fasteners
DISPLAY & INTERFACE
Fully redesigned UI with modern visuals and app-like navigation
CUSTOMIZATION OPTIONS
Adjustable manifold colors, button functions, and display themes
MOBILE APP
Upgraded UI with better range, faster connection, and simultaneous display use
POWER MANAGEMENT
Advanced standby mode and ultra-low power draw
ADJUSTMENT FEATURES
New options like Valet Mode and Adjustable Pulse Rate
DISPLAY & INTERFACE
Legacy menu interface
CUSTOMIZATION OPTIONS
Static backlit controller, no lighting on manifold
MOBILE APP
Control 3H/3P from your phone
POWER MANAGEMENT
Higher standby power draw
ADJUSTMENT FEATURES
Basic inflate and deflate functions
GOT MORE QUESTIONS?
Have a question or having trouble making a decision about what product is best for your vehicle and needs? Give our experienced customer service a call!
I already have a 3P/3H setup. How hard is it to upgrade?
It’s plug and play. Use your existing harness. Swap in the new controller and manifold, and you’re ready to roll.
Can I control ALP4 with my phone?
Absolutely. ALP4 includes full mobile app support for control, diagnostics, and tuning.
Is ALP4 pressure-based or height-based?
ALP4 is pressure-based out of the box, but you can upgrade to height-based control with the Pressure-to-Height Upgrade Kit (P/N: 27705, sold separately).
What size air line should I choose?
Go with 1/4” for a smoother, quieter experience. Choose 3/8” if you want faster response and quicker air movement.
Can we now control front and rear axles together vs each corner?
Yes! You can control each corner individually, or paired axles, all-up, all-down, and much more with the touch of any corner.