Audi A8 4H Door Loudspeaker Rear Left Right N/O/S 4H0035411

Audi A8 4H Door Loudspeaker Rear Left Right is an original acoustic equipment component designed for installation in the rear doors of the luxury Audi sedan. Thanks to its factory-fit design for the door upholstery, it ensures interior stylistic consistency and stable mounting, which translates into precise sound reproduction and daily operational comfort. This is a practical solution for users who want to restore full functionality to the audio system without interfering with the door structure.

Specifications and technical data

• SKU: 4H0035411
• Mark: Audi
• Condition: Used
• OEM Part Number: 4H0035411
• Substitutable numbers: 4H0035411, 4H0 035 411, EAS17PL22A
• Location on the vehicle: Rear, Right, Left
• Category: Door Panels

Purpose and fitment for Audi A8 4H

The presented loudspeaker has been designed specifically for the Audi A8 4H generation, taking into account the geometry of the rear doors and factory mounting points. This means that the component works with the original wiring harness and factory connectors, which facilitates installation and reduces the risk of incorrect connection. Dedicated design for a specific model allows for maintaining the factory sound characteristics and interior aesthetics.

Vehicle placement and function in the audio system

The loudspeaker is intended for installation in the rear doors on the left or right side, allowing it to be used both as a replacement part for one side or as a pair to maintain acoustic symmetry. Its placement within the side door structure allows for effective sound distribution in the rear part of the cabin, which improves passenger comfort and the balance of the soundstage.

In practice, this means that the component plays an important role in:

• supplementing the factory sound system in the rear zone of the vehicle,
• restoring proper audio operation after damage to the original loudspeaker,
• maintaining a consistent volume level and sound quality between the front and rear of the cabin.

Operational characteristics and installation

The Audi A8 4H rear door loudspeaker belongs to the group of components mounted within the Door upholstery, which means it has been structurally adapted to the factory side panels. This allows for the use of existing mounting holes and original fasteners, without the need for modifications or the use of additional adapters. This type of solution helps maintain the tightness and rigidity of the door trim, which is important for both acoustics and the reduction of unwanted vibrations.

The used component allows for an economical repair of the audio system while maintaining the manufacturer's original specifications. This is a beneficial option for users who want to avoid installing universal replacements that require modifications to the installation or upholstery.

Benefits of using an original Audi loudspeaker

Using a factory loudspeaker in the rear doors of the Audi A8 4H brings a number of practical advantages:

• Installation compatibility – matching the original wiring and connectors minimizes installation time.
• Acoustic consistency – maintaining the sound characteristics intended by the vehicle manufacturer.
• Aesthetic integration with door upholstery – no need to interfere with internal panels.
• Possibility of replacing a single component without rebuilding the entire audio system.

Thanks to this, the loudspeaker is a sensible choice when repairing or restoring the factory sound system in the rear of the cabin, especially for users who value original Audi solutions.

Expanding Audi door zone upgrades

If you are planning a comprehensive repair or upgrade of the door zone in your Audi and need other elements from the same group, such as side panels, decorative inserts, or upholstery fasteners, check out the available parts in the Audi Door Upholstery category.

When planning broader service work, it is also worth ensuring the efficiency of systems responsible for driving safety. For components such as discs, calipers, or ABS modules, a guide describing the principles of safe selection of used components may be helpful – you can find it in the article Second-hand braking system: how to safely select discs, calipers, and ABS?.