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Ksport CBM090-ABA Airtech Basic Direct Bolt-In Air Suspension Kit with Manual Paddle Valves and 36-Way Adjustable Damping

(BMW 328i 2006-13, 335i 2006-13, 325i 2006-13, 328i xDrive 2009-13, 330i 2006-13, 128i 2008-11, 335d 2006-13, 325xi 2006, 135i 2008-11 + 6 more models)

Manufacturer

Part Number

CBM090-ABA
Sale Price

$3,282.87

Estimated ship date Tuesday, November 24

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Product Details

The Ksport CBM090-ABA Airtech Basic Air Suspension Kit is the ideal solution for enthusiasts who want a complete, no-compromise direct bolt-in air suspension system without unnecessary complexity. Engineered for easy installation, this kit requires no modifications to OEM shock absorbers or OEM top mounts, delivering a true bolt-on upgrade experience.

At the heart of the system is a manual paddle valve control panel that provides simple front and rear up/down height adjustment, paired with a dual-needle 200 PSI gauge mounted directly beside the switches for at-a-glance pressure monitoring. The kit includes a single Viair 444C compressor and a 5-gallon black steel air tank, providing reliable and rapid inflation performance.

Key Features:

  • Direct Bolt-On Installation — No OEM shock absorber or top mount modifications required; professional installation recommended
  • High-Quality Air Struts — 4 vehicle-matched air struts built for daily driving and track use; sleeve type and double bellows configurations available depending on OEM suspension design
  • High-Performance Shock Absorbers — Same quality dampers found in the Ksport Kontrol Pro Coilover kits, with specialized internal valving tuned for air suspension pressure changes
  • 36-Way Adjustable Damping — Dial in compression and rebound simultaneously by inserting the included damping knob and turning clockwise (stiffer) or counterclockwise (softer)
  • Adjustable Lower Mount — Allows fine-tuning of ride height at virtually any PSI setting without sacrificing suspension travel or ride comfort
  • Wide Height Adjustability — 0 to 120/200mm of height adjustment range depending on vehicle application
  • Viair 444C Compressor — Chosen for reliability and performance; raises the vehicle from lowest to maximum height in approximately 4–7 seconds
  • 5-Gallon Black Steel Air Tank — Included with carpeted mounting board for clean, secure installation
  • 200 PSI Dual-Needle Gauge — Monitors front and rear air spring pressure simultaneously, mounted adjacent to the paddle valve switch panel
  • Complete Wiring & Plumbing — All hoses, wiring harnesses, and installation manuals included; vehicle may require minor modification for air line routing
  • 12-Month Limited Warranty — Covers manufacturer defects from the original date of purchase

What's Included:

  • (4) Vehicle-specific air struts with pre-installed air bags
  • (1) Viair 444C air compressor
  • (1) 5-gallon black steel air tank with carpeted mounting board
  • (1) Manual paddle valve switch panel
  • (1) Dual-needle 200 PSI pressure gauge
  • (1) Tool kit including spanner wrenches, damping adjustment knobs, and brake line brackets (application specific)
  • All necessary hoses, wiring, and installation manuals

The Ksport Airtech Basic kit is built to order — please allow 4–6 weeks for production and delivery. Professional installation is strongly recommended for best results.

Products specifications

Fits

BMW 328i 2006-13, 335i 2006-13, 325i 2006-13, 328i xDrive 2009-13, 330i 2006-13, 128i 2008-11, 335d 2006-13, 325xi 2006, 135i 2008-11, 328xi 2007-08, 335i xDrive 2009-13, 330xi 2006, 323i 2006-08, 335is 2006-13, 335xi 2007-08

Upper Mount (F)

P/U

Upper Mount (R)

OEM

Voltage

12 Volts

Bellows Minimum Height

Vehicle Specific

Bellows Material

Rubber

Ksport Product Category

Air Suspension Kits

Subject to CARB? Yes/No

No

Air Hose Material

Nylon

Compressor Operating Position

Horizontal

Bellows Maximum Height

Vehicle Specific

Ksport Product Sub-Category

Airtech Basic Air Suspension Full System

Maximum Compressor Pressure

200 PS

Top Mount Type - Front

Pillowball Mount with camber adjustment

Top Mount Type - Rear

Reuses OEM Top Mount

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