Audi Q5 FY Rear Wheel Arch Liner Splash Guard Lining Left N/S 80A810171A

Audi Q5 FY Rear Wheel Arch Liner Splash Guard Lining Left N/S is an original body component from the Mudflaps group, designed for installation in the rear left section of the vehicle. It provides effective protection for the wheel arch and wheel area against water, mud, and minor mechanical damage, which positively impacts the durability of the bodywork and suspension components. This is a practical solution for users who expect a solid, factory-spec part tailored to the design of the Audi Q5 FY.

Specifications and technical data

• SKU: 80A810171A
• Mark: Audi
• Condition: Used
• OEM Part Number: 80A810171A
• Substitutable numbers: 80A810171A, 80A 810 171 A
• Location on the vehicle: Rear, Left
• Category: Splash Guards & Mud Flaps

Purpose and function of the component

The rear left wheel arch liner in the Audi Q5 FY is responsible for protecting the inner part of the wheel arch and the components located near the wheel. It secures the sheet metal, cables, and suspension elements against direct exposure to water, road salt, stones, and other debris, reducing the risk of corrosion and operational damage.

Its placement in the rear – left side area makes this element particularly important during daily city driving and on roads with poor surfaces, where wheel arches are intensely exposed to dirt and impacts from small road debris.

Construction and fitment for Audi Q5 FY

The liner has been designed specifically for the body geometry of the Audi Q5 FY generation, ensuring:

• precise fitment to the shape of the rear left wheel arch,
• compatibility with factory mounting points,
• stable retention while driving in various conditions.

As an element from the Mudflaps group, the wheel arch liner works in conjunction with other covers and body protections, creating a cohesive system for protecting the lower parts of the chassis against dirt and moisture.

Condition and service application

The product is offered as a used part, which allows for an economical replacement of a damaged liner while maintaining the vehicle's factory character. This type of component is particularly useful in situations where the existing wheel arch liner has been mechanically damaged, deformed, or excessively worn due to operation.

Replacing the rear left wheel arch liner is recommended, among other things, after collisions, intensive off-road driving, or long-term exposure to road salt, when the existing cover no longer fulfills its protective function. Using an original component helps maintain proper drainage of debris from the wheel area and limits the accumulation of moisture.

Benefits of installing the rear left wheel arch liner

Choosing the correct wheel arch liner for the Audi Q5 FY translates into a range of practical benefits:

• Better body protection – reduced risk of corrosion and mechanical damage in the rear left wheel zone.
• Maintaining cleanliness in the wheel arch – limiting the accumulation of mud, stones, and other debris.
• Consistency with factory design – preserving the vehicle's original characteristics in terms of construction and body component assembly.
• Reasonable repair cost – a used part allows for vehicle maintenance without the need to invest in a new component.

Expanding body protection in Audi

If you are planning a comprehensive repair or upgrade of the wheel arch area and lower body parts in your Audi and need other elements from the same group, such as additional covers, mudflaps, or edge protectors, check out the available parts in the Audi Mudflaps category.

For drivers interested in a broader approach to modifications and component selection in premium cars, an article describing the differences between stock components and high-performance versions may be helpful – you can find it here: BMW M Performance: how do BMW M components differ from standard ones?.