Audi A4 B8 Wheel Arch Rear Right O/S Housing Cover Splash Guard 8K0810172C

Visual condition of the part

The product shows signs of use visible in the photos.

Audi A4 B8 Wheel Arch Rear Right O/S Housing Cover Splash Guard is a factory body component from the Mud Flaps group, designed to protect the rear right wheel arch area from dirt and mechanical damage. Thanks to its precise fit to the Audi design, it ensures stable mounting and predictable body performance during daily use. It is a practical solution for users who want to maintain the proper condition of the bodywork and reduce corrosion in the rear wheel area.

Specifications and technical data

• SKU: 8K0810172C
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0810172C
• Substitutable numbers: 8K0810172C, 8K0 810 172 C
• Location on the vehicle: Rear, Right
• Category: Splash Guards & Mud Flaps

Purpose and function of the rear right wheel arch

The rear right wheel arch in the Audi A4 B8 is responsible for covering the inner part of the body in the wheel area, limiting direct contact of the sheet metal with water, mud, road salt, and small stones. This component from the Mud Flaps category stabilizes the flow of debris within the wheel arch, which helps maintain cleanliness and facilitates subsequent servicing of the suspension and braking system. A properly selected wheel arch also helps reduce noise generated by the wheels, which positively affects acoustic comfort inside the vehicle.

Construction and fitment for Audi

The presented wheel arch has been designed specifically for the Audi construction, taking into account the geometry of the rear axle and the shape of the fender on the right side. The properly contoured working surface facilitates the drainage of water and debris, and the mounting points provided by the manufacturer allow for installation in factory locations without the need for modifications. This ensures consistency with other body elements, and the risk of improper fitment is minimized.

Characteristics of the used component

The offered component is in used condition, which means it comes from disassembly and was previously operated in a vehicle. This type of part is a good choice for users who want to optimize repair costs while maintaining the original Audi construction specification. A used wheel arch allows for the restoration of full wheel arch cover functionality without the need to invest in a new element, while maintaining compliance with factory solutions.

Installation in the rear right zone

The placement on the vehicle defined as rear – right side clearly indicates the installation area, which facilitates the selection of the correct component during repair or replacement. Proper seating of the wheel arch in this zone is important for protecting the fender edge, wheel well, and suspension components from the intense action of external factors. A properly installed element helps limit the accumulation of debris in hard-to-reach places, which promotes a longer body lifespan.

Benefits of using an original wheel arch

Using an original rear right wheel arch in the Audi A4 B8 ensures:

• consistency with the factory body construction and mounting points,
• adequate protection of the wheel zone against water, mud, and road salt,
• reduction of the risk of accelerated corrosion in the rear fender area,
• maintenance of predictable operating conditions for the suspension and brakes.

For users looking for a reasonable compromise between cost and functionality, a used element of this type is a practical solution that allows for the restoration of full wheel arch protection.

If you are planning a comprehensive repair or upgrade of the rear wheel arch zone in your Audi and need other elements from the same group, such as covers, mud flaps, or additional protective panels, check the available parts in the Audi Mud Flaps category.

To better plan your service budget and understand how used body components can affect operating costs, it is worth reading the comparative analysis of power units and repair strategies in the article Volkswagen 1.9 TDI vs 1.4 TSI – evolution of VW engines and repair costs, which shows a practical approach to selecting used parts.