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Ksport CBM380-ADX Airtech Deluxe Direct Bolt-In Air Suspension Kit with Electronic Switches and Wireless Remote

(2017-2019 BMW 540i; 2017-2019 BMW 530i; 2018-2019 BMW 530e; 2018-2019 BMW 520i)

Manufacturer

Part Number

CBM380-ADX
Sale Price

$3,551.96

Estimated ship date Thursday, November 26

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Ksport CBM380-ADX Airtech Deluxe Air Suspension Kit is a complete, direct bolt-in air ride system built for enthusiasts who want precise electronic control and effortless height adjustment. Stepping up from the Airtech Basic kit, the Deluxe adds key upgrades including electronic switching, a wireless remote, and a centralized control box for a cleaner, more capable installation.

Electronic Control & Remote Operation:

  • Two electronic switches (front/rear and up/down) deliver more precise control compared to manual paddle valves
  • Included wireless remote control lets you raise or lower the vehicle from outside the car
  • Centralized control box neatly houses all electronics — simply run air lines to the box, connect 4 wires to the quick-disconnect plug, and wire the compressor relay
  • 200 PSI dual needle gauge with mounting bracket for clean, readable pressure monitoring

Performance Components:

  • Viair 444c compressor — chosen for reliability and performance; a second compressor can be added for faster response
  • 5-gallon black steel air tank with carpeted mounting board included
  • 4 high-quality air struts engineered to match vehicle-specific OEM suspension geometry
  • Vehicle-matched air bags — sleeve-type or double-bellow type available depending on OEM suspension configuration
  • High-performance shock absorbers using the same internals as Ksport's best-selling Kontrol Pro coilover kits, with specially tuned valving to accommodate PSI changes

Adjustability:

  • 0–120/200mm height adjustability (range varies by vehicle application)
  • Adjustable lower mount allows fine-tuning of ride height at any PSI setting for maximum flexibility
  • 36-way damping adjustment — dial in softer or stiffer feel by turning the included damping knob counterclockwise or clockwise
  • Air pressure directly governs ride firmness — higher PSI yields a stiffer feel; lower PSI produces a softer, more compliant ride

Installation & Warranty:

  • Direct bolt-on design — no modifications to OEM shock absorbers or OEM top mounts required
  • Vehicle may require minor modification for airline routing
  • All hoses, wiring, and installation manuals included
  • Tool kit with spanner wrenches, damping adjustment knobs, and brake line brackets included
  • 12-month limited warranty covering manufacturer defects
  • Professional installation recommended
  • Note: Ksport Airtech kits are built to order — please allow 4–6 weeks for production and delivery.

The Ksport Airtech Deluxe system is designed to handle the demands of daily driving and light track use alike, providing near-infinite stance adjustability with the convenience of electronic and remote control — all in a complete, ready-to-install package.

Products specifications

Fits

2017-2019 BMW 540i; 2017-2019 BMW 530i; 2018-2019 BMW 530e; 2018-2019 BMW 520i

Top Mount Type - Rear

Iron Mount

Top Mount Type - Front

Aluminum Mount

Okay so far. After they show up I’ll be more impressed

I needed a specific piece of tubing and found it within minutes.

Woot!!

easy

Great

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