Audi A4 B8 Sedan Boot Trunk Liner Cover Rear Left N/S Compartment 8K5863887A

Audi A4 B8 Sedan Boot Trunk Liner Cover Rear Left N/S Compartment is an original luggage compartment trim element designed for installation on the left side of the rear bodywork. It provides a visually consistent and functional finish to the trunk, tailored to the factory design of the Audi. Thanks to its precise shape and appropriate profile, it is a reliable solution for post-accident repairs or completing the trunk interior.

Specifications and technical data

• SKU: 8K5863887A
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K5863887A
• Substitutable numbers: 8K5863887A, 8K5 863 887 A
• Location on the vehicle: Rear, Left
• Category: Floor Mats, Carpets & Boot Liners

Purpose and body fitment

The presented trunk side panel is designed specifically for the Audi A4 B8 generation sedan, intended for the rear left side of the cargo area. The component's construction is adapted to factory mounting points, which facilitates installation and allows for maintaining the original geometry of the trunk trim. As a result, after installation, the upholstery creates a uniform surface with the remaining panels, without unwanted gaps or material tension.

Technical and functional characteristics

The trunk side upholstery serves several important functions in the vehicle:

• covers internal body components and installations located behind the trunk lining,
• stabilizes small equipment items in this part of the body,
• reduces the transmission of noise and vibrations from the wheel arch area to the cabin,
• ensures an aesthetic, consistent finish of the cargo space.

As an element from the Trunk liners, mats, and trays group, the side panel works with other panels and linings to create a complete trunk build system. The properly selected shape and profile facilitate the correct placement of the floor liner and any additional covers.

Benefits of using original upholstery

Using factory side upholstery in the Audi A4 B8 Sedan allows for maintaining the original standard of the trunk interior finish. Key advantages include:

• precise fit to the body – the element is matched to the specific model and body version,
• compatibility with factory handles, clips, and other panels,
• maintenance of a uniform structure and color of the trunk finish,
• possibility of restoring the original appearance after mechanical damage or disassembly.

For users who care about the visual and functional condition of the vehicle, replacing a damaged side panel with an original part is a simple way to restore the proper finish standard of this area.

Application in repairs and trunk restoration

The trunk side upholstery on the rear left side of the vehicle is suitable for both post-accident repairs and for completing missing elements after previous modifications. This is particularly important in situations where:

• mechanical damage to the panel occurred due to cargo impact,
• the upholstery was removed during bodywork or paint repairs,
• it is necessary to replace missing elements after previous trunk modifications.

A properly selected side panel allows for restoring the correct alignment of the trim edges, which is important both for user comfort and for the future resale of the vehicle.

Complementary Audi trunk trim elements

If you are planning a comprehensive repair or upgrade of the trunk area in your Audi and need other elements from the same group, such as additional liners, mats, or floor covers, check the available parts in the Audi trunk liners, mats, and trays category.

If you are considering broader use of used parts in your vehicle fleet and want to better understand their economic benefits, it is worth reading an article describing the cost-effectiveness of such solutions – you can find it here: Smart Skoda servicing – why second-hand parts are the best choice for your wallet.