Air Suspension category referenceSpecial order · Estimated lead time: typically 2-4 weeks
06-13 Lexus IS250 - Airtech Executive 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- Four 36-way air struts, four vehicle-matched air bags and four ride-height sensors
- 5-gallon lightweight air tank with two 1/4 in and two 3/8 in ports, mounted on a black carpeted board
- One VIAIR 444C compressor, 165–200 psi pressure switch and two 30 A relays
- Four-corner electronic control unit, full-color OLED remote, vehicle charger and separate backup remote
- 25 m of 1/4 in air line, 1 m of 10 mm air line, power wire and the listed tank/control fittings
- Application-specific tool kit with spanner wrenches, damping knobs and brake-line brackets, plus the owner’s manual
One approved application: 2006–2013 Lexus IS250 · AWD
- Ships from Mesa, AZ
- 12-month limited warranty
- Special order: typically 2-4 weeks
Specifications — CLX131-AEX
Product details
The Airtech Executive kit is approved for the 2006-2013 Lexus IS250 AWD. It brings four 36-way air struts, four vehicle-matched air bags and four ride-height sensors. A 5-gallon lightweight air tank, a Viair 444C compressor with its 165-200 psi pressure switch and two 30 A relays, and a four-corner control unit complete the air side. The full-color OLED remote pairs with a standard four-button backup remote and a vehicle charger.
Leveling is automatic and driven by the four height sensors, so the car can be brought level without adjusting each corner by hand. The adjustable lower mounts still let you fine-tune height at any pressure, and each strut has the 36-level damping adjustment. The kit includes 25 m of 1/4 in air line, 1 m of 10 mm line, power wire and fittings, plus an application-specific tool kit and the owner's manual.
Professional installation is recommended, and the system should be rechecked after the first 500 miles or one month. Inflate to 70 psi and spray each fitting with soapy water to find leaks. The IS350 AWD from 2006 to 2013 and several GS models from 2006 to 2012 are also listed, so confirm your exact car with the fitment checker.
Supported features
The OLED color-screen remote displays tank and bag pressure at all four corners and charges from the included vehicle charger. A standard 4-button backup remote is included.
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.
One VIAIR 444C compressor, a 165–200 psi pressure switch and two 30 A relays are included. Raise time depends on the vehicle, plumbing, pressure and installation.
Available on certain MacPherson-strut applications.
Compatible applications (6)
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.
The kit includes an OLED color-screen remote plus a standard 4-button backup remote.
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 CLX131-AEX
These page names share this MPN; they do not confirm fitment. Verify your vehicle before ordering.