Air Suspension category referenceSpecial order · Estimated lead time: typically 2-4 weeks
16-18 Kia Optima - Airtech Deluxe Air Suspension
Choose year, make and model to confirm this application-specific product fits — you can add it to your cart either way.
Verify fitment- Everything in the Basic system: four air struts, Viair 444C compressor, air tank, paddle valves and gauge
- Two electronic switches for precise control over the paddle valves
- Wireless remote control
- Quick-disconnect plug, all hoses, wiring and installation manuals
- Damping adjustment knob
One approved application: 2016–2018 Kia Optima · LF
- Ships from Mesa, AZ
- 12-month limited warranty
- Special order: typically 2-4 weeks
Specifications — CHY270-ADX
Product details
A Deluxe air ride setup for the 2016 to 2018 Kia Optima (LF chassis) is what CHY270-ADX delivers, and it is the one approved application for this part number. The package is complete: four application-specific air struts with 36-way damping, a Viair 444C compressor, an air tank, paddle valves and a gauge, plus two electronic switches that work those valves.
A wireless remote lets you change ride height from outside the car, and the quick-disconnect plug, hoses, wiring and manuals come in the box. The wiring runs four wires to the plug, along with the compressor and relay. The 444C raises the car from its lowest to its highest height in as little as four seconds, and each strut's 36 damping levels are set with the included knob. The 2015 to 2018 Hyundai Sonata (LF chassis) is also listed for this kit. Basic, Pro Plus and Executive are separate part numbers for this car, so confirm the level before ordering, along with fitment against the year, make and model checker.
Supported features
Run the air lines to the box, connect four wires to the quick-disconnect plug, wire the compressor and relay, and you are done. The included remote adjusts ride height from outside the vehicle.
36 levels of damping adjustment on every strut using the included damping knob.
Sleeve-type and double-bellow bags engineered to match the vehicle and its OEM suspension design.
Fine-tune ride height at any pressure through the adjustable lower mount.
The single 444C can raise the car from lowest to maximum height in as little as four seconds.
Available on certain MacPherson-strut applications.
Compatible applications (2)
Choices for this system
Basic (paddle valves and gauge), Deluxe (electronic switches and remote), Pro Plus (OLED remote, four-corner control) and Executive (adds height sensors and auto-leveling) are separate part numbers for this vehicle; compare them on the Air Suspension page.
Available on certain MacPherson-strut applications; ask a technician whether they apply to this vehicle.
Installation
Bolt-on struts with supplied hoses, wiring and manuals; professional installation is recommended. Recheck the system after the first 500 miles or one month; to check for leaks, inflate to 70 psi and spray each fitting with soapy water.
Air suspension setup and careWarranty & service
12-month limited warranty to the original purchaser against defects in materials and workmanship. Racing use, exterior finish and improperly installed or modified parts are not covered; keep your original invoice for any claim.
Warranty terms and service requestsOther published pages for MPN CHY270-ADX
These page names share this MPN; they do not confirm fitment. Verify your vehicle before ordering.