ALP4 Air Management System
The most advanced and most customizable air suspension system we’ve ever built.
Your Style, Your Way
Customize LED colors for the display, buttons, and manifold to match your setup.
Effortless Adjustments
A modern touchscreen interface designed for precision and ease of use.
Next-Level Wireless Control
A more powerful connection for a smooth, uninterrupted experience.
Dialed In for Performance
Built for accuracy with real-time pressure monitoring and responsive adjustments.
Meet the New Standard
Take Full Control of Your Ride
ALP4 isn’t just an upgrade. It’s a whole new way to think about air suspension. From the moment you install it to the way you dial in your setup, every detail is made to give you more control, more style, and a better ride.
Smarter Performance in One Compact System
A powerful all-in-one manifold that simplifies installation and delivers faster, more responsive control right out of the box.
Total Control, Your Way
A precision touchscreen and four programmable buttons give you quick access to presets, air-out, and more!
Ready to Grow with You
Drop-in upgrade for 3P and 3H users with no need to rewire. Unlock even more with the optional height sensor upgrade kit. (P/N: 27705, Sold separately)
- All-in-One Smart Manifold
- Customizable LED Top Cover
- Precision Touchscreen + Button Control
- Adjustable Display + Button Colors
Control from Anywhere
The ALP4 app puts complete air suspension control in your pocket. Adjust presets, monitor system status, and fine tune your setup using your phone.
COMPARISON
ALP4 VS 3P: WHAT'S NEW WHAT'S BETTER
Upgrading from 3P? Here's what you'll gain with ALP4.
ALP4
3P
MANIFOLD
All-in-one design with built-in ECU, valves, and sensors
MANIFOLD
Proven, modular design with visible fasteners
CONTROLLER
Full-color touchscreen with 4 programmable physical buttons
CONTROLLER
Compact controller with 5 dedicated buttons
DISPLAY & INTERFACE
Fully redesigned UI with modern visuals and app-like navigation
DISPLAY & INTERFACE
Legacy menu interface
CUSTOMIZATION OPTIONS
Adjustable manifold colors, button functions, and display themes
CUSTOMIZATION OPTIONS
Static backlit controller, no lighting on manifold
MOBILE APP
Upgraded UI with better range, faster connection, and simultaneous display use
MOBILE APP
Control 3H/3P from your phone
POWER MANAGEMENT
Advanced standby mode and ultra-low power draw
POWER MANAGEMENT
Higher standby power draw
ADJUSTMENT FEATURES
New options like Valet Mode and Adjustable Pulse Rate
ADJUSTMENT FEATURES
Basic inflate and deflate functions
Ready to Dial in Your System?
Whether you’re upgrading from 3P or building from scratch, ALP4 gives you complete control over your ride.
Shop ALP4
Looking for the heart of your air management? Start with ALP4 and get the most advanced system we’ve ever built.
Configure Management System
Add tanks, compressors, and everything else to round out your system. Build the exact setup your ride deserves.
Build Your Complete Air Ride Kit
From air struts to management, design a full system that fits your car and your goals.
FAQs
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?
- Can I control ALP4 with my phone?
- Is ALP4 pressure-based or height-based?
- What size air line should I choose?
- Can we now control front and rear axles together vs each corner?