Bilstein B4 OE Replacement Suspension Strut Cartridge

1989–1991 Audi 200

Part #: 21-030390

Overview

The Bilstein B4 OE Replacement Suspension Strut Cartridge is designed to restore the original ride quality and handling characteristics of your 1989-1991 Audi 200. Engineered with precision and backed by Bilstein's renowned reputation for quality and durability, these dampers provide a reliable solution for drivers seeking to maintain their vehicle's factory performance. Whether you're restoring your classic Audi or replacing worn-out components, the B4 OE Replacement Strut Cartridge ensures your vehicle continues to deliver the smooth, comfortable ride you expect.

Perfect for daily drivers, enthusiasts, and restorers alike, these strut cartridges help support optimal suspension performance, safety, and driving comfort. They are an ideal choice for maintaining the factory ride feel while ensuring long-lasting reliability and consistent handling on the road.

Key Features

The Bilstein B4 OE Replacement Dampers incorporate advanced engineering and high-quality materials to deliver exceptional performance that meets or exceeds OE standards. Designed specifically for the 1989-1991 Audi 200, these strut cartridges feature a range of technical benefits:

• OE-quality construction with precision-engineered components ensures perfect fitment and reliable operation.
• High-quality monotube design provides consistent damping performance and improved stability.
• Gas-pressure technology enhances ride comfort and handling by reducing body roll and improving road feedback.
• Durable, corrosion-resistant materials extend the lifespan of the dampers, even in challenging driving conditions.
• Restores original ride height and handling characteristics, maintaining the vehicle’s factory stance and performance.
• Easy installation with direct replacement design minimizes downtime and simplifies the repair process.
• Bilstein's world-famous reputation for quality and performance guarantees a long-lasting, dependable suspension component.

Construction & Design

The Bilstein B4 OE Replacement Strut Cartridge features a robust monotube design, which is known for its superior heat dissipation and consistent damping performance. The housing and piston rod are constructed from high-strength steel, ensuring durability and resistance to wear. The gas-pressure technology inside the cartridge provides a stable damping force, helping to absorb shocks and vibrations effectively. This design not only enhances ride comfort but also improves handling precision, especially during spirited driving or on uneven road surfaces.

Manufactured with strict quality controls, these dampers are engineered to meet or exceed OE specifications, ensuring perfect fitment and reliable operation. The corrosion-resistant coatings protect against rust and environmental damage, making them suitable for a variety of driving conditions.

Installation & Fitment

The Bilstein B4 OE Replacement Suspension Strut Cartridge is a direct-fit replacement for the original equipment, making installation straightforward for experienced DIY enthusiasts and professional mechanics alike. No modifications, cutting, or drilling are required. The cartridges are designed to bolt directly into your vehicle's existing suspension mounting points, restoring original handling and ride quality with minimal effort. Basic tools and mechanical knowledge are sufficient to complete the installation.

• Direct replacement for factory strut cartridges
• No special tuning or adjustments needed
• Designed for quick and easy installation

What's Included

• One pair of Bilstein B4 OE Replacement Suspension Strut Cartridges (front or rear, as specified)
• Hardware and mounting components necessary for installation
• Installation instructions

Ideal For

• Owners restoring or maintaining their 1989-1991 Audi 200
• Drivers seeking to restore original ride quality and handling
• Enthusiasts looking for reliable, OE-quality suspension components
• Restorers aiming to keep their classic Audi performing like new