Ksport CJA021-APP Airtech Pro Plus Complete Air Suspension System with OLED Remote

The Ksport Airtech Pro Plus (CJA021-APP) is a complete, pressure-based air suspension system that delivers four-wheel independent ride height control through a single OLED color-screen wireless remote — no switches, gauges, or complex wiring required. Building on the Deluxe platform, the Pro Plus tier adds intelligent auto-leveling, digital pressure monitoring, and a fully integrated seamless control box for a clean, professional installation.

OLED Wireless Remote Control:

• Full-color OLED display shows real-time air tank pressure and individual air bag pressure at all four corners
• Four user-programmable ride height presets recallable with a single button press
• Low tank pressure indicator alert
• Rechargeable via standard Micro-USB cable; car charger included
• Backup 4-button wireless remote included in case primary remote battery is depleted

Seamless Integration Control System:

• All valves, solenoids, and wiring are housed within one compact, easy-to-mount control box — no exposed components
• Engine-start memory automatically recalls your preferred ride height preset at every startup
• Pressure-based auto-leveling operates continuously while driving to maintain a consistent, level stance
• Height sensors are not included but can be added at a later date for sensor-based leveling

Compressor & Air Tank:

• Viair 444C compressor included; a second compressor can be added for an additional cost
• Polished lightweight 5-gallon air tank with three 1/4-inch ports and two 3/8-inch ports
• 175–200 PSI pressure switch
• System can rise from lowest to maximum height in as little as 2 seconds

Air Struts & Suspension Components:

• 4 high-quality Ksport air struts featuring high-pressure air bags engineered to match the vehicle's OEM suspension geometry
• Sleeve-type or double-bellow air bags available depending on OEM suspension configuration
• 36-way adjustable damping — dial in compression and rebound by turning the included damping knob clockwise (stiffer) or counterclockwise (softer)
• Adjustable lower mount allows fine-tuning of ride height at virtually any PSI without sacrificing suspension travel
• Height adjustability range: 0–120mm / 0–200mm depending on vehicle application
• No modifications to OEM shock absorbers or OEM top mounts required

What's Included:

• 4 Ksport air struts with high-pressure air bags
• OLED color-screen wireless remote with car charger
• Backup 4-button wireless remote
• Seamless installation control box
• Viair 444C compressor
• Polished 5-gallon air tank
• All hoses, fittings, wiring, and installation manual
• Spanner wrenches and damping adjustment knobs

Note: Vehicle may require modification for air-line routing. Professional installation is recommended. Height sensors are not included but may be added later for sensor-based leveling. Kits are built to order — please allow 4–6 weeks for production and delivery.