Audi RSQ3 F3 Front Door Loudspeaker Cover Trim Bang&Olufsen Right O/S 83A035420

Audi RSQ3 F3 Front Door Loudspeaker Cover Trim Bang&Olufsen is an original trim component from the Door Upholstery group, designed for installation on the front passenger side. Engineered for the Bang&Olufsen audio system, this cover provides an aesthetic finish to the door panel and ensures stable speaker mounting, supporting proper acoustics and a cohesive interior appearance.

Specifications and technical data

• SKU: 83A035420
• Mark: Audi
• Condition: Used
• OEM Part Number: 83A035420
• Substitutable numbers: 83A035420, 83A 035 420
• Location on the vehicle: Front, Right
• Part type: Door Panel
• Category: Door Panels

Purpose and fitment

The cover has been developed specifically for the Audi RSQ3 F3 model with the factory-fitted Bang&Olufsen sound system and is installed in the front right door area. The OEM-based design guarantees a perfect fit with the door upholstery, correct positioning relative to the speaker, and maintenance of the cockpit's factory styling lines.

Thanks to its dedicated shape and mounting points, the component allows for installation without modifications, preserving the original geometry of the door panel and ensuring proper sound projection from the high-end speaker.

Construction and technical function

The speaker cover performs several essential functions in the vehicle's door:

• it creates a stable, rigid frame for the Bang&Olufsen system speaker,
• it protects the diaphragm from accidental mechanical damage from the cabin side,
• it supports the direction of sound waves toward the interior, which promotes listening clarity,
• it closes the mounting opening in the upholstery, improving the visual consistency of the door.

Precisely manufactured mounts and appropriately selected perforation (depending on the styling version) help reduce unwanted resonances and vibrations, which is significant at higher volume levels characteristic of premium systems.

Benefits of using an original cover

Using an original speaker cover in the Audi RSQ3 F3 provides measurable benefits in terms of both utility and aesthetics:

• Factory fitment – maintaining original gaps, lines, and transitions between door upholstery elements.
• Consistency with the Bang&Olufsen system – the cover is designed with a specific type of speaker and its acoustic characteristics in mind.
• Hassle-free installation – no need to modify the upholstery, drill additional holes, or use adapters.
• Maintaining vehicle value – preserving original interior components is important for future resale.

This solution is particularly recommended when replacing a damaged cover after a collision, during upholstery disassembly, or when upgrading the factory sound system within the front doors.

Characteristics of the used component

The offered cover comes from the secondary market, meaning it is a used OEM part. Such components typically retain full structural and mounting functionality while offering cost savings compared to new parts. This is a practical solution for interior repairs where fitment and compliance with factory standards are key.

If you want to better understand when it is worth choosing an original secondary market component instead of a replacement, the following article will be helpful: 5 reasons why a used OEM part is a better choice than a replacement.

Door area expansion and related components

If you are planning a comprehensive repair or upgrade of the door area in your Audi and need other elements from the same group, such as covers, panels, or trim strips, check out the available parts in the Audi Door Upholstery category.