Bilstein B4 OE Replacement Shock Absorber

2019–2021 Audi A6 Quattro Rear

Part #: 19-303802

Overview

The Bilstein B4 OE Replacement shock absorber is designed to restore and maintain the original ride quality of your Audi A6 Quattro from 2019 to 2021. Engineered with precision and backed by Bilstein's renowned reputation for quality and durability, these dampers provide a seamless driving experience that closely matches the factory specifications. Whether you're replacing worn-out shocks or restoring your vehicle to its original performance, the B4 OE Replacement shocks are an excellent choice for maintaining your vehicle's handling, comfort, and safety.

Ideal for drivers seeking to preserve the factory ride feel, these shocks are perfect for daily driving, long-distance cruising, and maintaining the vehicle's original handling characteristics. They are also suitable for those who want to ensure their vehicle continues to meet OE standards, providing peace of mind and consistent performance over time.

Key Features

The Bilstein B4 OE Replacement shocks incorporate advanced engineering and high-quality materials to deliver reliable performance that meets or exceeds OE standards. Here are some of the key features:

• Designed specifically for the 2019–2021 Audi A6 Quattro, ensuring perfect fitment and compatibility.
• Constructed with durable, high-strength steel and corrosion-resistant coatings to withstand harsh road conditions and environmental elements.
• Engineered with Bilstein's patented monotube design, providing consistent damping performance and improved handling.
• Maintains the original ride quality of your vehicle, ensuring a smooth and comfortable drive without sacrificing handling precision.
• OE-quality damping characteristics that help support vehicle stability, control, and safety.
• Easy bolt-on installation that requires no modifications, preserving factory mounting points and connections.
• Backed by Bilstein's reputation for durability and performance, ensuring long-lasting service life.

Construction & Design

The Bilstein B4 OE Replacement shock absorbers feature a monotube design that offers superior heat dissipation and consistent damping performance. The shock bodies are made from high-quality steel and are finished with corrosion-resistant coatings to enhance longevity and withstand the elements. The internal valving is precisely calibrated to match the original factory settings, ensuring your vehicle's handling and comfort are preserved exactly as intended by the manufacturer. These shocks are engineered to provide a direct replacement for OE dampers, with a focus on maintaining the vehicle's original ride quality and handling characteristics.

Installation & Fitment

The Bilstein B4 OE Replacement shocks are designed for a straightforward, bolt-on installation process. They utilize the factory mounting points and require no modifications, cutting, or drilling. Installation typically involves removing the existing shocks and replacing them with the new Bilstein units using standard hand tools. No special tuning or alignment adjustments are necessary, although a wheel alignment is recommended after installation to ensure optimal handling and tire wear.

• Direct OE replacement for the rear shocks of the 2019–2021 Audi A6 Quattro
• No cutting, drilling, or special tuning required
• Installation time varies but generally straightforward for experienced DIYers or professional technicians

What's Included

• One pair of rear shock absorbers (left and right)
• All necessary mounting hardware and components for installation
• Installation instructions (if applicable)

Ideal For

• Owners of 2019–2021 Audi A6 Quattro seeking to restore factory ride quality
• Drivers replacing worn or damaged shocks for improved handling and comfort
• Enthusiasts who want to maintain original suspension performance
• Those looking for durable, high-quality shocks backed by a trusted brand