ASC-2 Air Suspension Rear Controller
Precision rear air suspension control with 3 programmable presets, in-cab operation, and wireless remote convenience.
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Advanced rear air suspension control, made simple
Take full control of your rear air suspension with the ASC-2 Air Suspension Rear Controller from Boss Air Suspension.
Designed for reliability, simplicity, and real-world usability, the ASC-2 allows you to adjust rear airbag pressure instantly from inside the cab or remotely. Whether you’re managing load weight, towing, ride comfort, or vehicle stance, the system delivers consistent, repeatable control at the push of a button.
Built around a 4-port valve block with integrated ECU and pressure sensing, the ASC-2 supports both compressor-only systems and compressor with air tank setups, making it a flexible solution for a wide range of vehicles.
Product Features
3 Preset Ride Heights
3 Preset Ride Heights
Store and recall three programmable pressure settings
Dual Remote Control
Dual Remote Control
Wired in-cab controller + wireless key fob
Flexible Compatibility
Flexible Compatibility
Works with compressor-only or compressor and tank systems
Integrated ECU
Integrated ECU
Compact valve block with built-in control system
Simple Installation
Simple Installation
3 wires, 1 airline in, 2 airlines out
Smart Automation
Smart Automation
Auto preset on ignition and optional auto deflate
Products lineup
Products lineup
Check out our ASC-2 Control Kits
