Audi A8 S8 D3 Speaker Cover Door Card Trim Front Left N/S Bose Grey 4E0035405

Audi A8 S8 D3 Speaker Cover Door Card Trim Front Left N/S Bose Grey is an original interior trim component from the Claddings, decorative strips and trims category, designed for installation on the driver's side in the front door. The grey speaker grille, compatible with the Bose sound system, helps maintain a consistent look for the upholstery while ensuring optimal operating conditions for the speaker.

Specifications and technical data

• SKU: 4E0035405
• Mark: Audi
• Condition: Used
• OEM Part Number: 4E0035405
• Substitutable numbers: 4E0035405, 4E0 035 405
• Location on the vehicle: Front, Left
• Part type: Speaker Cover
• Color: Grey
• Category: Trim

Purpose and fitment

The presented speaker grille has been designed specifically for Audi A8 and S8 D3 generation models, intended for installation in the front left door. Its placement in the front speaker zone means this component is responsible for both the aesthetic finish of the door panel and for protecting the audio driver against accidental mechanical damage.

The grey color allows for seamless integration of the cover into the factory interior finish, without the need to modify other upholstery elements. Thanks to a design consistent with Audi's factory standards, the grille maintains a proper fit with the door panel and other decorative elements.

Function in the Bose audio system

The cover has been prepared for use with the Bose sound system found in the Audi A8/S8 D3. The properly shaped surface and perforation of the grille promote correct sound dispersion without muffling the speaker or causing unwanted resonance. This ensures the acoustic characteristics intended by the audio system manufacturer are preserved.

Using a dedicated grille in this location helps avoid non-factory modifications that could degrade sound quality or lead to improper speaker mounting. This is particularly important in luxury vehicles, where visual and acoustic interior consistency is of great significance.

Visual and mounting characteristics

The grey color of the cover is matched to typical Audi A8/S8 D3 interior color configurations, making it easy to maintain a uniform appearance of the entire door panel. The element belongs to the Claddings, decorative strips and trims group, so its task is not only to protect the speaker but also to aesthetically complete the styling line of the upholstery.

Its location in the front left part of the vehicle means the grille is visible from the driver's seat, which is why the correct choice of color and shape is important for the overall perception of the cockpit. The design intended for factory installation facilitates service work – the element is ready to be seated in the original mounting points without the need for door panel modifications.

Condition and service application

The product is offered as a used original Audi component, which allows for an economical replacement of a damaged or missing grille while maintaining compliance with the factory finish standard. This is a practical solution both for workshops specializing in the Audi brand and for users independently completing missing interior details.

The cover is suitable for post-accident repairs, replacing worn upholstery elements, or restoring the full functionality of the Bose audio system after service interventions. Maintaining the original geometry and purpose facilitates quick matching to the existing installation.

Equipment expansion and additional information

If you are planning a comprehensive repair or upgrade of the door decorative zone in your Audi and need other elements from the same group, such as additional covers, grilles, or trim strips, check the available parts in the Audi claddings, decorative strips and trims category.

When selecting used trim components, it is worth paying attention to visual and technical compatibility with the specific vehicle equipment version. For users who want to organize the process of purchasing and verifying components, a guide describing best practices for choosing second-hand parts may be helpful – you can find it in the article Safe purchase of used car parts online – a step-by-step guide.