PRAZIS S4 Air Management System — Management Only

Control your air suspension with the PRAZIS S4: a compact air management system with six presets, a wired main controller, a mini remote, and iOS app control. RGB lighting adds a finishing touch to your trunk installation.

Management-only package. Air tank, compressor, and vehicle-specific air struts or bags are sold separately.

Supplier-fulfilled item. Ships from the supplier. Delivery timing depends on supplier availability and destination; tracking is provided after dispatch.

Features

• Six presets and 4-way / 2-way mode switching
• Automatic pressure calibration and automatic drain settings
• Automatic lift with ACC on
• Selectable compressor quantity
• Low-voltage and power-saving protection
• Pressure adjustment in 1 PSI increments
• RGB lighting and CNC-machined 6061 aluminum housing
• iOS app control

Included in the box

• S4 management unit with integrated control system, solenoid valves, and pressure sensors
• One wired main controller
• One mini remote controller with antenna box
• Controller wiring harness, air compressor power cord, and fuse holder
• 33 meters of PA12 nylon air tubing: 6 mm outside diameter / 4 mm inside diameter

Plan your installation

This is the management portion of an air suspension setup, not a complete vehicle suspension kit. Confirm tank, compressor, fittings, and vehicle-specific suspension compatibility before ordering. Professional installation is recommended.

Need help choosing the parts for your build? Contact Serious Innovations with your vehicle year, make, model, and existing setup.