Audi A4 B9 A5 8F Brake Disc Cover Plate Panel Rear Left N/S 8W0615611A

Audi A4 B9 A5 8F Brake Disc Cover Plate Panel Rear Left N/S is an original Audi braking system component designed for installation on the rear left side of the vehicle. It provides effective protection for the brake disc against contaminants, moisture, and minor mechanical damage, which promotes stable brake performance and even wear of friction components. This used OEM part is a sensible choice for drivers looking for a technically compatible solution at an attractive price.

Specifications and technical data

• SKU: 8W0615611A
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W0615611A
• Substitutable numbers: 8W0615611A, 8W0 615 611 A, 8W0 615 611 E, 8W0615611E
• Location on the vehicle: Rear, Left
• Part type: Brake Disc Rotor
• Category: Brake Disc Rotors

Purpose and function in the braking system

The brake disc cover plate plays an important role in protecting the working surface of the disc from mud, water, road salt, and small stones. This reduces the risk of accelerated corrosion and helps maintain stable operating conditions for the brake pads and disc during braking. The component is designed specifically for the rear left side of the vehicle, which guarantees proper fitment of the shape and mounting points to the suspension and hub structure.

Compatibility and fitment for Audi

The presented cover plate is part of the original braking system for Audi A4 B9 generation and Audi A5 8F models. The OEM design ensures:

• precise fitment with the hub and brake disc,
• preservation of the factory braking system geometry,
• compliance with factory mounting points,
• no modifications required during installation. As a result, installation is predictable, and the entire system remains consistent with the vehicle manufacturer's specifications. For workshops and users, this means a lower risk of fitment issues and stable brake performance parameters.

Characteristics of the used OEM component

The brake disc cover plate comes from dismantling and is offered as a used original part. In practice, this means:

• preservation of factory material quality and geometry,
• compatibility with the stock Audi braking system,
• the possibility of economical repair without sacrificing OEM parts. Compared to low-budget replacements, the original cover plate better replicates the shape and airflow around the disc, which promotes predictable cooling and protection against contaminants. This is a practical solution when replacing a damaged or corroded cover plate after suspension or braking system repairs.

The importance of proper brake disc protection

A functional brake disc cover plate affects the durability and safety of the entire system. Its proper operation helps to:

• limit the disc's contact with water and salt,
• reduce the risk of uneven corrosion,
• protect brake components from impacts by small stones,
• maintain stable operating conditions for the pads during braking. For users, this means more predictable brake performance and a lower probability of accelerated wear of discs and pads. Replacing a damaged or missing cover plate is therefore an essential step in professional brake system maintenance.

Brake system service expansion and technical knowledge

If you are planning a comprehensive repair or upgrade of the braking area in your Audi and need other components from the same group, such as discs, pads, or brake lines, check out the available parts in the Audi brake discs category. When selecting recycled components for the braking system, it is worth relying on reliable technical knowledge. To better understand how to safely use recycled brake components and optimize service costs, read the article Brake calipers under the microscope: How to effectively reduce repair costs by choosing proven recycled parts.