Audi A3 8V Rear Center Low Bass Tweeter Speaker Subwoofer Unit 40W 8V0035382D

Audi A3 8V Rear Center Low Bass Tweeter Speaker Subwoofer Unit is an original sound system component designed for installation in the rear of the vehicle. It provides consistent low-frequency sound and better acoustic filling of the cabin, especially when listening to music with distinct bass. Thanks to its factory OEM design, the speaker integrates harmoniously with the car's interior and works with the standard audio installation.

Specifications and technical data

• SKU: 8V0035382
• Mark: Audi
• Condition: Used
• OEM Part Number: 8V0035382
• Substitutable numbers: 8V0035382, 8V0 035 382, 8V0 035 382 D, 8V0035382D
• Location on the vehicle: Rear
• Category: Trim

Purpose and function in the audio system

The presented subwoofer unit has been designed as the central element of the rear sound section in the Audi A3 8V generation. It is responsible for amplifying low and lower-mid frequencies, which translates into a fuller, more dynamic sound of the entire audio system. The placement in the rear of the vehicle allows for an even distribution of acoustic energy in the cabin, improving the sense of sound spaciousness. This is particularly noticeable at higher volume levels, where stable bass reproduction is crucial for listening comfort.

Construction and performance parameters

The speaker acts as a low-frequency transducer with power adapted to the standard Audi sound system. It has been constructed to work in the factory-intended mounting space, which ensures proper acoustic conditions and stable mounting. The integrated housing and appropriately selected diaphragm allow for clear, controlled bass without excessive distortion. The element belongs to the Trims, decorative strips and decorations group, which means that apart from its acoustic function, it contributes to a visually coherent part of the interior design. This preserves the aesthetics of the factory finish without the need for additional, non-factory adaptations.

Vehicle integration and installation

As an original Audi component, the speaker has been prepared for installation in the intended location at the rear of the vehicle, using existing mounting points and the factory wiring harness. This design facilitates a plug-and-play installation, without the need for interference with the body structure or upholstery modifications. In practice, this means:

• a secure fit to the factory rear interior trim,
• preservation of the original appearance of the finishing elements,
• stable speaker operation under the intended acoustic conditions. The product is offered in a used condition, which allows for an economical replacement of a damaged or worn element while maintaining the original manufacturer's specifications.

Practical application and benefits

Using this speaker unit in the Audi A3 8V is particularly beneficial when:

• the original rear section speaker has suffered mechanical or electrical damage,
• there is a noticeable drop in bass quality or audible distortion from the rear of the vehicle,
• you want to restore the factory audio parameters after previous modifications. Thanks to the preservation of the original OEM design, the sound character remains consistent with the manufacturer's intentions, which is important for users who value the consistency and predictability of the audio system's performance.

Expanding the Audi interior configuration

If you are planning a comprehensive repair or upgrade of the rear interior area in your Audi and need other elements from the same group, such as covers, panels, or additional strips, check the available parts in the Audi Trims, decorative strips and decorations category. When selecting used equipment elements, including audio components, it is worth paying attention to the general condition of the subassemblies and their service history. Additional tips on the safe selection of used parts from technical systems can be found in the article Fuel dosing problems: what to look for when buying a used injection pump and fuel rails?, which discusses practical criteria for evaluating components from dismantling.