Heavy-Duty Air Suspension Compressor for Audi A8/S8 D3 (4E) | W12 & V10 TDI

The Ultimate Compressor for Audi's Ultimate Sedan

The Audi A8 D3 was a masterpiece of engineering, setting new standards for luxury and technology. Its adaptive air suspension was key to its majestic ride. For the top-of-the-line models—the mighty W12, the torque-rich V10 TDI, and the reinforced armored versions—Audi specified a more powerful, more durable compressor to manage the additional weight and performance requirements.

This is that Heavy-Duty Air Suspension Compressor.

Engineered for maximum output and longevity, this Biste compressor is a direct replacement for the original uprated unit. It provides the robust performance needed to lift and maintain the ride height of Audi's heaviest and most powerful D3 sedans, ensuring the ride quality remains flawless, from highway cruising to dynamic driving.

The Heavy-Duty Advantage: An Upgrade for All

While this compressor is a mandatory replacement for W12, V10 TDI, and armored models, it also represents a significant durability upgrade for any standard V6 or V8-powered A8/S8 D3. If you are seeking the most reliable, longest-lasting solution for your vehicle's air suspension system, this is the definitive choice.

MANDATORY INSTALLATION PROTOCOL - YOUR WARRANTY DEPENDS ON IT:Failure to adhere to these steps will cause premature failure of the new compressor and will void the warranty.

1. Thoroughly Inspect for Leaks: The most common cause of compressor failure is a leak in an air strut or line. A leak forces the new pump to run constantly until it burns out. You MUST confirm the system is airtight before installation.

2. Replace the Compressor Relay: A faulty old relay can stick in the "on" position, destroying the new compressor by running it continuously. A new relay MUST be installed with this compressor.

Key Features & Benefits:

• Heavy-Duty Construction: Specifically designed for high-load models like the W12, V10 TDI, and armored vehicles.

• Durability Upgrade: An excellent reliability enhancement for all standard A8/S8 D3 models.

• Restores Flagship Performance: Eliminates suspension sagging and fault warnings, restoring the car's majestic ride.

• Quiet & Powerful Operation: Engineered for efficient, low-noise performance befitting a luxury sedan.

• Direct-Fit Installation: Mounts in the factory location with no modifications needed.

Product Specifications

Vehicle Compatibility

• Audi A8 / S8 (D3, 4E) | 2002 - 2010

Specifically designed and recommended for:

• Models with W12 6.0L engine

• Models with V10 5.0L TDI diesel engine

• Armored / Security versions

Also serves as a direct-fit, heavy-duty upgrade for all other A8/S8 D3 models (V6, V8, gasoline, and diesel).

Replaces OEM Part Numbers

This heavy-duty unit is the correct replacement for the standard and uprated compressors, including the following part numbers:

• Heavy-Duty Series: 4E0616007, 4E0616007A, 4E0616007C, 4E0616007E

• Standard Series: 4E0616005E, 4E0616005G, 4E0616005H

If you are unsure whether your vehicle requires the heavy-duty version or if you wish to upgrade, please contact us with your VIN for confirmation.