Audi A3 S3 8V Rear Wheel Arch Liner Housing Cover Inner Right O/S 8V0810172F

Visual condition of the part

The product shows signs of use visible in the photos.

Audi A3 S3 8V Rear Wheel Arch Liner Housing Cover Inner Right O/S is an original Audi body component designed for installation on the right side of the rear axle. It provides effective protection for the interior of the wheel arch against water, mud, and minor mechanical damage, stabilizing the operating conditions of the suspension and body components in this area.

Specifications and technical data

• SKU: 8V0810172F
• Mark: Audi
• Condition: Used
• OEM Part Number: 8V0810172F
• Substitutable numbers: 8V0810172F, 8V0 810 172 F
• Location on the vehicle: Rear, Right
• Category: Splash Guards & Mud Flaps

Purpose and technical function

The presented wheel arch liner is tailored to the design of the rear body section of the Audi A3 / S3 8V generation and is mounted on the right side of the vehicle. This component forms the inner lining of the wheel arch, limiting direct contact of water, road salt, and debris with the bodywork and suspension components.

Thanks to its specific profile, the liner stabilizes the flow of air and debris around the wheel, which helps keep the shock absorber mount, spring, and body mounting points clean. Proper fitment to the body minimizes the risk of vibrations and unwanted noises while driving.

Construction and compatibility with Audi A3 / S3 8V

The wheel arch liner has been designed as an OEM part for the specific Audi A3 / S3 generation, which ensures precise fitment with factory mounting points. The shape and geometry of the component are consistent with the original body design, ensuring that installation is predictable and repeatable.

As a component from the Mudflaps group, the liner acts as a barrier against water and debris thrown by the rotating wheel, limiting spray onto the inner surfaces of the body. Properly formed embossments and edges facilitate the drainage of dirt and reduce the risk of moisture accumulation in critical areas.

Vehicle placement and installation aspects

The component is intended for installation in the rear part of the vehicle, on the right side. This placement requires maintaining the correct orientation during installation so that all mounting points align with the factory holes and clips in the bodywork.

In practice, installation involves removing the wheel, detaching the worn or damaged liner, and installing the presented component in its place. Thanks to the factory fit, there is no need for body modifications, and the entire operation comes down to correctly seating and securing the liner in the existing points.

Condition, origin, and benefits of use

The offered wheel arch liner comes from dismantling and is classified as a used original Audi part. For the user, this means maintaining the factory body geometry and compatibility with other wheel arch components, while reducing costs compared to a new component.

Using an original wheel arch liner allows you to:

• maintain the structural integrity of the rear body section,
• reduce the risk of corrosion around the wheel arch and suspension mounts,
• limit the ingress of dirt into the wheel well,
• preserve the aesthetics and functionality of the wheel area in accordance with the manufacturer's standard.

Maintenance of a used wheel arch liner

Before installation, it is worth cleaning the surface of the liner and checking the condition of the mounting points to ensure a stable fit in the body. Regular inspection of this component during periodic maintenance allows for the quick detection of any mechanical damage or excessive wear.

If you want to better care for the durability of components from dismantling, including body and suspension parts, the following guide will be helpful: How to extend the life of used car parts.

If you are planning a comprehensive repair or upgrade of the rear wheel arch area in your Audi and need other elements from the same group, such as additional covers, inner panels, or supplementary mud guards, check the available parts in the Audi Mudflaps category.