Audi A8 D4 Internal Door Wing Mirror Trim Cover Panel Left N/S 4H0857505A
SKU: 4H0857505A
Product from a certified dismantling facility
Condition:
Used
Available:
1
Delivery time:
Estimated delivery Tue, May 12
Dispatched today if paid before 14:00
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£13.95
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Lowest price in the last 30 days: £13.95
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Audi A8 D4 Internal Door Wing Mirror Trim Cover Panel Left N/S is an original trim component designed for installation on the left side of the cabin in the Audi A8 D4 generation. Carefully designed, this black cover ensures a visually consistent interior finish and provides stable mounting for the internal part of the side mirror. It is a practical solution for users looking to restore the factory appearance and functionality of the mirror area after repairs or replacements.
Specifications and technical data
- SKU: 4H0857505A
- Mark: Audi
- Condition: Used
- OEM Part Number: 4H0857505A
- Substitutable numbers: 4H0857505A, 4H0 857 505 A
- Location on the vehicle: Left
- Color: Black
- Category: Trim
Purpose and function of the component
The internal side mirror trim cover is responsible for the aesthetic and technical finishing of the connection between the mirror and the door upholstery on the driver's side. This component:
- masks the mirror mountings and the wiring grommet,
- stabilizes the mirror mounting area from the interior side,
- ensures a consistent, factory-standard transition between the mirror and the door trim.
Thanks to its precise fit for the Audi A8 D4 design, the cover helps reduce unwanted vibrations in the mirror area and maintains proper alignment of the trim components.
Construction, color, and fitment
The cover was manufactured as part of the Trims, decorative strips, and moldings group, meaning its geometry and mounting method are adapted to the factory interior design of the Audi. The black color allows for harmonious integration with most upholstery configurations used in the A8 D4, without the need for additional color matching.
The placement on the left side of the vehicle is crucial for compatibility – the element is profiled for a specific side, which is why selecting the correct cover helps avoid assembly and fitment issues. Precise fitment for the specific model facilitates service work and reduces repair time.
Characteristics of the used product
The presented cover is a used component, which in practice means it has been removed from a vehicle and may show signs of normal wear. This type of part is a good choice when you want to maintain the original manufacturer's specifications while reducing repair costs.
Original Audi branding promotes proper fitment with other door components and minimizes the risk of assembly issues typical of aftermarket parts with universal geometry.
Service application and benefits of replacement
Replacing the internal side mirror trim cover is recommended in situations where:
- the mirror has been damaged and trim elements have been removed,
- the cover is cracked, deformed, or does not hold securely at the mounting points,
- there are unsightly gaps between the mirror and the door upholstery.
A newly installed cover helps restore a consistent interior look, improves the perceived quality in the driver's door area, and reduces the risk of rattles and looseness in the mirror region. Precise fitment with the door structure is important for both user comfort and the durability of the entire mirror assembly.
Expanding your Audi A8 trim upgrades
If you are planning a comprehensive repair or upgrade of the door trim 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 trims, decorative strips, and moldings category.
For drivers interested in broader diagnostics and maintaining their car in good condition, guide materials may be useful, such as an article discussing the symptoms and consequences of neglected diesel injector faults – you can find it here: Diesel injector faults – how to recognize them and the risks of neglecting them.
Delivery details
Ship to: United Kingdom
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Estimated delivery dates include sellers dispatch time, origin postcode,destination postcode and time of acceptance, and will depend on the postage service selected and receipt of cleared payment. Delivery times may vary, especially during peak periods.
Will usually dispatch within same working day if paid before 14:00 BST (excludes weekends and holidays). Expected dispatch time may vary and is based on sellers order cut-off time.
In the automotive store Global Parts, we offer fast and secure deliveries for our customers in United Kingdom, ensuring maximum compliance with local service standards. Each order is processed with the utmost attention, guaranteeing a fluid shopping process and a timely delivery. If you need assistance in choosing the right part, our team of consultants will be happy to help you find the right part for your vehicle and provide information on installation, availability and parameters of the selected components.











