Door Card Speaker Audi A4 B8 Rear Left Right N/O/S Audio Tweeter 8R0035399

The Audi A4 B8 Rear Door Panel Speaker is an original audio equipment component designed for installation in the rear doors of this model. Thanks to its factory fit to the door trim, it ensures a cohesive interior appearance and stable mounting within the door panel. This is a practical solution for users who want to restore the proper functioning of their sound system while maintaining the original manufacturer's specifications.

Specifications and technical data

• SKU: 8R0035399
• Mark: Audi
• Condition: Used
• OEM Part Number: 8R0035399
• Substitutable numbers: 8R0035399
• Location on the vehicle: Rear, Right, Left
• Category: Trim

Vehicle Application and Placement

The speaker presented is intended for installation in the rear doors of the Audi A4 B8, on either the right or left side. Its placement within the door panel allows for even sound distribution in the rear cabin, enhancing the acoustic comfort of passengers. Using a dedicated component installed in its factory location minimizes the risk of improper fit and unwanted resonances.

Construction Characteristics

The rear door panel speaker has been designed as an integral part of the Audi audio system, taking into account the door panel's geometry, the door cavity volume, and the factory wiring. The appropriately selected mounting diameter and depth allow for seamless integration into the original basket or bracket, without requiring any modifications to the upholstery.

Using an original component helps maintain the acoustic parameter consistency of the entire system – frequency response, efficiency, and sound character remain aligned with the vehicle manufacturer's intentions. This is particularly important when replacing a single speaker, while other system components remain factory original.

Benefits of Using an Original Audi Speaker

Choosing such a component is a solution for users who expect predictable performance and proper integration with the existing system. Key advantages include:

• factory fit to the rear door panel, without upholstery modifications,
• maintenance of a cohesive interior appearance and mounting aesthetics,
• compatibility with original wiring and mounting points,
• restoration of the audio system's factory sound character.

Therefore, replacing a damaged speaker with an original component allows for the restoration of the sound system's functionality without altering the door's structure.

Component Condition and Practical Application

The offered speaker is a used part, representing a sensible compromise between cost and maintaining original specifications. This type of solution is particularly beneficial for operational repairs when the priority is to restore the full functionality of the audio system in a daily-driven car. Using a component from the same model series minimizes the risk of sound discrepancies between the right and left sides.

Integration with Interior and Decorative Elements

The speaker installed in the rear door panel works in conjunction with upholstery elements and decorative trims, which in Audi vehicles serve both aesthetic and acoustic functions. A correctly chosen component allows for the preservation of the original arrangement of covers and moldings, without the need to modify their structure. This is especially important in vehicles where maintaining a cohesive interior look and perfect fit of all elements is crucial.

If you are planning a comprehensive repair or upgrade of the door area in your Audi and require other components from the same group, such as covers, inserts, or additional moldings, check the available parts in the Audi Covers, Decorative Strips, and Trim category.

For users who consider environmental and economic aspects when selecting components, an article describing the benefits of reusing parts can be a valuable addition to your information – you can find more on this topic in the material Eco-Driving: Discover the Benefits of Used Car Parts.