Audi A4 B8 Door Card Speaker Rear Left Right N/O/S Audio Speaker 8R0035411

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-matched fit to the door trim and construction compliant with manufacturer's requirements, the speaker ensures acoustic consistency with other components of the sound system. This is a practical solution for users who want to restore full audio functionality in the cabin in a technically correct manner.

Specifications and technical data

• SKU: 8R0035411
• Mark: Audi
• Condition: Used
• OEM Part Number: 8R0035411
• Substitutable numbers: 8R0035411
• Location on the vehicle: Rear, Right, Left
• Category: Trim

Vehicle Application and Placement

The presented door panel speaker is intended for installation in the rear part of the vehicle body, on the right or left side. This placement allows for uniform sound distribution in the second row of seats and accurate reproduction of the soundstage intended by the car manufacturer. The component is structurally adapted to the factory mounting points in the door trim, which facilitates installation and reduces the risk of unwanted resonances.

Construction and Integration with Door Trim

The speaker belongs to the group of interior elements classified as covers, decorative strips, and decorations, as it works directly with the door panel. Its shape and mounting method are designed for factory mounting holes, ensuring that the aesthetics of the original finish are maintained after installation. The appropriately selected geometry of the speaker basket and mounting points promotes stable diaphragm operation and limits the transfer of vibrations to the decorative door elements.

Benefits of Using an Original Speaker

Using an original door panel speaker in the Audi A4 B8 allows for:

• maintaining a consistent sound characteristic throughout the vehicle's interior,
• preserving compatibility with the factory amplifier and audio system,
• a secure fit to the factory mounting points in the door panel,
• reducing the risk of crackling and resonances resulting from improper fit.

This makes the speaker a sensible choice for repairing or restoring the original sound system without the need for modifications to the electrical system or trim components.

Characteristics of a Used Product

This item is a used part, meaning it has been removed from a vehicle and retains the functionality intended by the manufacturer. Such components are often chosen by users looking for a solution to restore the audio system's functionality while maintaining the factory specifications. A used door panel speaker can be particularly attractive in situations where the door trim has suffered mechanical damage or water ingress, necessitating the replacement of a single audio component.

Audi Covers, Decorative Strips, and Decorations – Choose the Right Part

If you also need other Audi covers, decorative strips, and decorations to match your car's interior, check out the Audi covers, decorative strips, and decorations available in our assortment. This will allow you to easily assemble a cohesive set of interior elements, maintaining a uniform standard of cabin finish.

When selecting used components, especially in the areas of safety and key vehicle systems, it is advisable to follow proven verification procedures. Our guide, which discusses how to responsibly approach the purchase of used parts – particularly those sensitive to wear – may be helpful. You will find more practical tips in the article Second-hand braking system: how to safely choose discs, calipers, and ABS?, which illustrates universal principles for assessing the condition of used parts.