Air Suspension category referenceSpecial order · Estimated lead time: typically 2-4 weeks
06-13 BMW 3 Series - Airtech 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- Two front air strut assemblies and two rear air strut assemblies
- Tool kit: spanner wrenches, damping adjustment knobs and application-specific brake line brackets
- Owner's manual
One approved application: 2006–2013 BMW 3 Series · E90/91 · Sedan 325i, 328i, 330i, 335i, 335d, 335is
- Ships from Mesa, AZ
- 12-month limited warranty
- Special order: typically 2-4 weeks
Specifications — CBM090-ASO
Product details
The Airtech Air Suspension kit for the 2012-2013 BMW 3 Series supplies a front and rear strut set, with two front and two rear air strut assemblies in the box. Air management is not included, so the struts are built to pair with most air management systems on the market.
Each strut has 36-way damping and an adjustable lower mount that lets you fine-tune ride height at any pressure. The listed height range is 0-120/200 mm depending on the vehicle. The bags use high-quality metals and rubber compounds, handling everyday driving and track use with good resistance to road grime.
The tool kit includes spanner wrenches, damping adjustment knobs and application-specific brake line brackets, along with the owner's manual. Plan on professional installation, and expect possible modification of the OEM top mounts on some applications. Recheck the air-line connections after the first 500 miles or one month, whichever comes first.
Supported features
Designed for easy bolt-on installation and compatible with most air management systems on the market.
Near-infinite ride height adjustability from the air spring plus 36 levels of damping adjustment on each strut.
Crafted from high-quality metals and rubber compounds, proven to handle daily driving and track use, with superior resistance to road contaminants.
Fine-tune ride height at any pressure through the adjustable lower mount.
Compatible applications (3)
Choices for this system
Not included. These struts work with most air management systems; a complete KSport system is listed separately for this vehicle.
Installation
Professional installation is recommended. Modification to the OEM top mounts may be required on some applications. Recheck all air-line connections after the first 500 miles or one month, whichever comes first.
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 CBM090-ASO
These page names share this MPN; they do not confirm fitment. Verify your vehicle before ordering.