Air Suspension category referenceSpecial order · Estimated lead time: typically 2-4 weeks
89-91 Honda CR-X Air Suspension - Airtech Pro Plus
Choose year, make and model to confirm this application-specific product fits — you can add it to your cart either way.
Verify fitment- Four application-specific air struts with 36-way damping and adjustable lower mounts
- Viair 444C compressor and air tank
- Digital manifold with full-colour OLED remote — four-corner independent control, no switches or gauges to wire
- All hoses, wiring and installation manuals
- Damping adjustment knob
One approved application: 1989–1991 Honda CR-X · EF
- Ships from Mesa, AZ
- 12-month limited warranty
- Special order: typically 2-4 weeks
Specifications — CHD010-APP
Product details
Airtech Pro Plus for the CR-X (1989-1991, EF) is part CHD010-APP. A digital manifold and color OLED remote take over the work of switches and gauges, and the remote offers four-wheel independent control with no complex wiring. The kit supplies four struts, one Viair 444C compressor, an air tank, and every hose and manual.
The OLED screen reads tank pressure and each bag at all four corners, which makes checking a single corner quick. Pro Plus raises the car in two to five seconds, while the Basic and Deluxe systems take four to seven. Leveling runs off pressure, so the height you set holds on its own.
Adjust damping with the 36-level knob on each strut, and set height on the adjustable lower mounts at any pressure. The CR-X is also listed for the 1989-1991 Honda Civic EF and the 1990-1993 Acura Integra DA. Confirm your chassis with the year/make/model checker, and recheck the system after 500 miles or one month.
Supported features
No switches or gauges and no complex wiring. The kit is operated from a single OLED color-screen remote that displays tank and bag pressure at all four corners.
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 (3)
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 CHD010-APP
These page names share this MPN; they do not confirm fitment. Verify your vehicle before ordering.