Airtech Basic Air Suspension seriesMPN CSB040-ABA

Special order · Estimated lead time: 4–6 weeks for production and delivery

Airtech Basic Air Suspension Air Suspension Kits

MSRP$3,614.60Sale price$3,433.56Available to order

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Basic36-way dampingComplete systemViair 444C
What's included
  • Four application-specific air struts with 36-way damping and adjustable lower mounts
  • Viair 444C compressor
  • 5-gallon black steel air tank
  • Manual paddle valves and a dual-needle 200 psi front/rear gauge
  • All hoses, wiring and installation manuals
  • Damping adjustment knob
1
Available to order — typically ships in 4–6 weeks. Please allow this time for assembly, preparation and packaging. Shipping transit time is additional.
Specifications — CSB040-ABA
Application2002–2007 Subaru Impreza WRX
SeriesAirtech Basic Air Suspension
Part numberCSB040-ABA
Struts4 application-specific air struts · 36-way damping
CompressorViair 444C (single)
ControlManual paddle valves · dual-needle 200 psi gauge
Tank5-gallon black steel
Height range0–120/200 mm depending on vehicle
BodyGC8
Supported features
36-Way Adjustable Damping

36 levels of damping adjustment let you dial in the air struts. Insert the included damping knob and turn softer (counterclockwise) or stiffer (clockwise).

High-Quality Air Bags

Air bags are engineered to match the vehicle. Sleeve-type and double-bellow bags are used depending on the OEM suspension design.

Adjustable Lower Mounts

Like KSport coilovers, the struts allow fine-tuning of ride height at any pressure through an adjustable lower mount.

Viair 444C Compressor

Chosen for reliability and performance; the single 444C can raise the car from lowest to maximum height in as little as four seconds. Airtech Basic and Deluxe raise in 4–7 seconds; Pro Plus and Executive raise faster, in 2–5 seconds.

Manual Paddle Valves & 200 psi Gauge

Paddle valves control front and rear bags; the dual-needle gauge mounts beside the switches so pressure is always visible.

Camber-Adjustable Top Mounts

Camber-adjustable top mounts can be added on certain MacPherson-strut applications.

Compatible applications (2)
20022007Subaru Impreza WRX
20022004Subaru Impreza WRX STI
Choices for this system
Management level

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.

Camber-adjustable top mounts

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 care
Warranty & 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 requests
$3,433.56Available to order · Add to cart