The Audi A8 is Audi's flagship full-size luxury sedan, and from the D3 chassis (2003 to 2010) onward, every A8 sold in the US has used a sophisticated air suspension system that is among the most advanced in any production luxury sedan. The system pairs air springs at each corner with electronically adjustable adaptive dampers, controlled by a chassis ECU that monitors height sensors, pressure sensors, vehicle speed, steering angle, and driving mode selection.
| Generation | Details |
|---|---|
| D3 Chassis (2003 to 2010) | First-generation full air suspension on the US A8. 4-corner air springs with CDC (Continuously Damping Control). Common failure: air spring leaks past 100,000 miles. |
| D4 Chassis (2011 to 2017) | Refined air suspension with sport-tuned dampers on S8. Adaptive air suspension standard, sport package adds firmer calibration. Compressor remains the highest-failure component. |
| D5 Chassis (2018 to 2024) | Latest A8 air suspension with predictive active suspension on certain trims. Uses electromechanical actuators alongside air springs for predictive ride leveling. |
| Item | Details |
|---|---|
| INCLUDED | The specific A8 air suspension component(s) you order. Mounting hardware where applicable. Installation instructions for the specific component. |
| NOT INCLUDED | Diagnostic scan tool (you will need a VAG-COM or VCDS to run module adaptations after install on most components), wheel alignment (always required after suspension work), tools. |
| Tools You Need | Standard hand tools, spring compressor (front struts), torque wrench, jack and stands or lift, VCDS or equivalent diagnostic scan tool for module adaptations, alignment shop visit after install. |
Audi A8 air suspension components are compatible with the following:
| Vehicle | Compatibility |
|---|---|
| Audi A8 D3 | 2003 to 2010 (4E body code) |
| Audi A8 L D3 | 2003 to 2010 long-wheelbase |
| Audi A8 D4 | 2011 to 2017 (4H body code) |
| Audi A8 L D4 | 2011 to 2017 long-wheelbase |
| Audi A8 D5 | 2018 to 2024 (4N body code) |
| Audi A8 L D5 | 2018 to 2024 long-wheelbase |
| Audi S8 (D3, D4, D5) | All years (S8 uses higher-spec adaptive air with sport tune) |
Many A8 air suspension components are also shared with VW Phaeton (D3 chassis) and certain Audi Q7 first-generation (4L chassis) applications. Always confirm year and chassis at order.
These are new Audi A8 air suspension components in OEM specification. Quality control includes:
These are new components, not used. We do not sell used air suspension components because used air struts have unknown remaining service life. New components only.
| Application | Audi A8 (D3 | D4 | D5) and Audi S8 |
|---|---|
| Chassis Generations | D3 (2003 to 2010) | D4 (2011 to 2017) | D5 (2018 to 2024) |
| Components Available | Air struts | air springs | compressor | valve block | height sensors | complete kits |
| Adaptive Damping | Yes | integrated with all air struts |
| Driving Modes | Comfort | Auto | Dynamic | Individual |
| Compressor Type | Electric with integrated air dryer |
| Front Suspension | Air strut (combined air spring and adaptive damper) |
| Rear Suspension | Separate air spring and adaptive damper on most years |
| Oem Manufacturer Brands | Arnott | Continental | Bilstein | OEM Audi |
| Common Failure Mode | Air spring leak past 100 | 000 miles |
| Recommended Replacement Pat | Replace in pairs (both fronts or both rears together) for balanced ride |
| Service Life | 8 to 12 years average on aftermarket replacements |
| Price | Call for current quote (varies by component and chassis) |
Every Audi A8 air suspension component sold by Vaz Auto Solutions is covered by a 15 day replacement warranty from the date of delivery.
To file a claim, contact us within 15 days of delivery at (240) 301-0095 or support@vazautosolutions.com.
