Trunk Lateral Panel Audi A6 C6 Avant Rear Right O/S Boot Trim Cover 4F9863888A

Trunk Lateral Panel Audi A6 C6 Avant Rear Right O/S Boot Trim Cover is an original cargo area trim component designed for installation on the right side of the rear trunk. This factory-original upholstery ensures a consistent interior look, secure mounting, and aesthetic coverage of structural body elements, improving the daily comfort of using the vehicle.

Specifications and technical data

• SKU: 4F9863888A
• Mark: Audi
• Condition: Used
• OEM Part Number: 4F9863888A
• Substitutable numbers: 4F9863888A, 4F9 863 888 A
• Location on the vehicle: Rear, Right
• Category: Trim

Purpose and function of the trunk lateral panel

The presented cover is dedicated to the Audi A6 C6 Avant model and is mounted in the rear right part of the luggage compartment. Its task is to protect the side wall of the trunk from mechanical damage, dampen noise in this area, and provide an aesthetic finish to the interior. Thanks to its precise geometry, the panel works with factory mounting points, allowing for stable installation without the need for modifications.

Construction and body fitment

The element belongs to the Linings, decorative strips, and trim group, which means it has been designed for visual consistency with other upholstery panels in the trunk. The profile of the panel is shaped to match the wheel arch and the side of the body, ensuring it fits tightly against the chassis and does not cause looseness or unwanted vibrations while driving.

Properly formed edges facilitate installation and removal during any service work in the rear of the vehicle. The design provides space for routing wiring and access to components located behind the upholstery, which is important for maintenance.

Benefits of using original trunk upholstery

Using an original trunk lateral panel in the Audi A6 C6 Avant allows you to maintain the factory character of the interior and avoid problems typical of aftermarket replacements. Key advantages include:

• Precise fitment with the body and adjacent upholstery panels, without the need for cutting or adjusting.
• Consistent texture and color compared to other trunk finish elements.
• Stable mounting at factory points, reducing squeaking and vibrations.
• The ability to restore interior aesthetics after mechanical damage or previous modifications.

Condition of the item and practical application

The product is offered as a used original part, which in practice means a beneficial combination of build quality and an attractive price compared to a new component. Such elements are particularly valued for accident repairs, interior restoration, or returning a car to a factory-like state after intensive use of the luggage compartment.

The trunk lateral panel on the right side of the rear of the vehicle is especially important where larger loads are frequently transported – its replacement helps to hide previous scuffs, cracks, or deformations, while simultaneously improving acoustic comfort in the cabin.

Compatibility and additional information

The element was designed specifically for the Avant body style, which is why its shape and mounting method are adapted to the characteristic trunk construction of this variant. When selecting parts, it is worth paying attention to the placement on the vehicle – in this case, it is the rear right side – to ensure full compatibility with the panel you are looking for.

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 covers, overlays, or additional strips, check out the available parts in the Audi Linings, decorative strips, and trim category.

For drivers interested in the broader context of the parts market, including the cost-effectiveness of purchasing used components for premium cars, the following article may be helpful: Crisis in the new parts market? Why used originals for premium cars are the hottest trend in 2026.