Audi TT 8J Wheel Arch Rear Right O/S Liner Splash Guard Covering 8J0810172D

Visual condition of the part 

The product shows signs of use visible in the photos. 

Audi TT 8J Wheel Arch Rear Right O/S Liner Splash Guard Covering is a precisely fitted body component that protects the rear right wheel arch area from water, mud, and minor mechanical damage. Thanks to a design consistent with Audi factory standards, it ensures stable mounting and proper protection of the wheel zone. This is a practical solution for users who want to keep the bodywork in good technical and visual condition.

Specifications and technical data

• SKU: 8J0810172D
• Mark: Audi
• Condition: Used
• OEM Part Number: 8J0810172D
• Substitutable numbers: 8J0810172D, 8J0 810 172 D
• Location on the vehicle: Rear, Right
• Rim width: 8
• Category: Splash Guards & Mud Flaps

Purpose and function of the component

The rear right wheel arch liner in the Audi TT 8J operates in demanding conditions – directly in the wheel zone, where it is exposed to intense water, sand, and road debris. The task of this component is to:

• limit the contact of water and dirt with body and suspension components,
• reduce the risk of accelerated corrosion within the wheel arch,
• protect installations running near the wheel,
• stabilize the airflow and debris within the wheel well.

Thanks to its properly shaped geometry, the liner works with factory mounting points, which facilitates installation and ensures proper adhesion to the bodywork.

Compatibility and fitment

The presented component has been designed specifically for the rear right side of the Audi TT 8J generation body. Proper fitment to the body lines and the wheel well structure allows for maintaining the factory look and correct positioning of the splash guard edge relative to the tire and rim.

The liner works with wheels of a specific rim width, which helps maintain the proper clearance between the tire and the wheel arch and reduces the risk of rubbing against body components. Such fitment is important both for paint protection and for the comfort of vehicle operation.

Characteristics of the used component

The product comes from the Splash Guards category and is a used item, which in practice means it was previously operated in a vehicle. This type of part is a good choice in situations where the priority is to maintain factory geometry and mounts while optimizing repair costs. A used wheel arch liner allows for restoring proper protection of the wheel zone after mechanical damage or corrosion of the original component.

Choosing an original design from this group ensures compatibility with factory clips and brackets, which facilitates installation and limits the need for additional body modifications.

Benefits of installing a wheel arch liner

Using such a component in the Audi TT 8J brings a number of practical operational benefits:

• better protection of internal wheel arch surfaces against external factors,
• reduction of mud and moisture accumulation in hard-to-reach places,
• more orderly management of debris thrown by the wheel,
• maintaining a consistent appearance of the bodywork in the rear part of the vehicle.

For users who care about the technical condition of the bodywork, this is an essential element of anti-corrosion prevention and a way to maintain the proper operation of suspension components and mounts within the wheel arch.

Expanding wheel zone protection in Audi

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

For those interested in a broader look at the structural differences between model generations and the importance of original body and equipment components, the article dedicated to comparing the classic Mini and the modern MINI may be helpful – you can find it here: Classic Mini vs modern MINI – differences and OEM parts.