Audi A5 8T Wheel Arch Rear Right O/S Liner Housing Panel Trim Cover 8T0810172C

Audi A5 8T Wheel Arch Rear Right O/S Liner Housing Panel Trim Cover is a precision-fitted body component designed for installation in the rear right section of the vehicle. This factory wheel arch liner effectively protects the inner part of the fender and suspension components from water, mud, and minor mechanical damage, improving component durability and body aesthetics. Thanks to a design consistent with the solutions used by Audi, the part ensures proper fitment and stable mounting.

Specifications and technical data

• SKU: 8T0810172C
• Mark: Audi
• Condition: Used
• OEM Part Number: 8T0810172C
• Substitutable numbers: 8T0810172C, 8T0 810 172 C
• Location on the vehicle: Rear, Right
• Category: Splash Guards & Mud Flaps

Purpose and function of the rear right wheel arch liner

The presented wheel arch liner has been designed specifically for the rear right body section of the Audi A5 8T generation. Its task is to create an additional protective barrier between the wheel and the body structure, which limits:

• the accumulation of moisture and contaminants in the wheel arch area,
• the risk of accelerated corrosion of sheet metal components,
• the impact of stones and gravel on the inner part of the fender,
• the transfer of dirt onto suspension components and installations routed in this zone.

Such a solution promotes the maintenance of stable operating conditions for components in the wheel area and facilitates subsequent service procedures.

Construction and fitment for the Audi A5 8T

The wheel arch liner has been manufactured based on standards used by the vehicle manufacturer, which translates into correct geometry and compatibility with mounting points in the Audi A5 8T body. The shape of the component is adapted to the profile of the rear right fender, ensuring that after installation, it creates a cohesive protective surface throughout the entire wheel zone.

Such fitment limits the formation of play, unwanted vibrations, and the ingress of contaminants into sensitive areas. Proper fitment also has acoustic significance – a well-installed liner helps reduce noise generated by the wheel and debris striking the wheel arch.

Performance characteristics of the used component

The offered wheel arch liner is a secondary market component, meaning it was previously used in a vehicle. This type of part is a beneficial solution for users looking for factory fitment while maintaining reasonable repair costs. In practice, this allows for the restoration of full functionality to the wheel arch zone without the need to resort to replacements with uncertain fitment.

Before installation, it is recommended to perform a standard verification of the surface condition, mounting points, and potentially clean the component to ensure proper adhesion to the body and durable mounting in the vehicle.

Benefits of installing a wheel arch liner in an Audi A5

Using the correct wheel arch liner in the rear right section of the Audi A5 8T brings a number of practical benefits:

• Body protection – limiting contact of mud, salt, and water with the sheet metal surface and structural elements.
• Better suspension operating conditions – less contamination in the area of control arms, springs, and mounts.
• Stable mounting – the adapted shape facilitates correct installation in factory points.
• Support for maintaining vehicle value – a protected wheel arch zone reduces the risk of corrosion spots.

For users who care about the technical and visual condition of their vehicle, this is a component that realistically influences the durability of the rear body section and comfort of operation in difficult road conditions.

Related items in the Audi Mud Flaps category

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

To better plan service work on your car and make informed decisions regarding the selection of secondary market parts, it is also worth familiarizing yourself with practical tips regarding the air conditioning system – you will find them in the article Air conditioning compressor – symptoms of failure, causes, and safe replacement.