My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

Ksport CBM120-ASO Airtech Air Struts Adjustable Lower Mounts Damping - 36-Way

(1997-2003 BMW 540i; 1997-2000 BMW 528i; 2001-2003 BMW 530i; 1999-2003 BMW M5; 2001-2003 BMW 525i)

Manufacturer

Part Number

CBM120-ASO
Sale Price

$2,314.15

Estimated ship date Tuesday, November 24

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Ksport Airtech Air Struts (CBM120-ASO) deliver a premium air suspension solution engineered for both daily street driving and demanding track use. Built around high-pressure air bags crafted from durable, high-quality materials, these struts are designed to withstand the rigors of consistent, long-term use without sacrificing ride comfort or performance.

Key Features:

  • Adjustable Lower Mounts: Allows precise ride height customization to suit your driving style and application
  • 36-Way Adjustable Damping: Fine-tune compression and rebound settings across 36 distinct levels for optimal handling characteristics
  • High-Pressure Air Bags: Premium quality air bags rated for daily driving stress and track-level abuse
  • Wide Ride Height Range: Offers 0–120mm or 0–200mm of height adjustability depending on vehicle application
  • Bolt-On Installation: Direct OEM-style fitment requires no modification to factory shock absorbers or OEM top mounts
  • Versatile Performance: Suitable for street, show, and track use with near-infinite ride height adjustability

The Ksport CBM120-ASO air struts are part of the Airtech lineup, combining the ride quality benefits of air suspension with the performance tuning capability of a coilover-style damper. The 36-way damping adjustment gives drivers granular control over suspension feel, while the adjustable lower mounts provide an additional layer of ride height customization beyond what the air bags alone offer. No cutting, welding, or OEM component modification is required, making installation straightforward for professional shops and experienced enthusiasts alike.

Products specifications

Fits

1997-2003 BMW 540i; 1997-2000 BMW 528i; 2001-2003 BMW 530i; 1999-2003 BMW M5; 2001-2003 BMW 525i

Upper Mount (F)

P/U

Upper Mount (R)

ATM

Ksport Product Sub-Category

Airtech Air Suspension Kit

Top Mount Type - Front

Pillowball Mount with camber adjustment

Top Mount Type - Rear

Aluminum Mount no camber adjustment

Subject to CARB? Yes/No

No

Bellows Maximum Height

Vehicle Specific

Voltage

12 Volts

Bellows Minimum Height

Vehicle Specific

Ksport Product Category

Air Suspension Kits

Bellows Material

Rubber

Compressor Operating Position

Horizontal

Air Hose Material

Nylon

Maximum Compressor Pressure

200 PS

Autoplicity simply had the best prices available and everything was in stock to be shipped.

Love shopping here, I always find what I need.

Hassle free. You should differentiate between shipping and billing address.

Autoplicity leads the way ! Others take a lesson !! Great prices and excellent service !!!

No problems ordering a leak down tester from Autoplicity which had the lowest price and reasonable shipping charges. The item was well packaged and I would buy from them again.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy