Audi S3 8V Rear Upper Tweeter Loud Speaker Subwoofer Left N/S 8V4035709

Audi S3 8V Rear Upper Tweeter Loud Speaker Subwoofer Left N/S is an original premium audio system component, designed for installation in the rear left interior section. Thanks to its precise fitment for the factory Audi installation, it ensures acoustic consistency and stable performance in the demanding automotive environment. This is a solution for users who want to maintain high sound quality without compromise.

Specifications and technical data

• SKU: 8V4035709
• Mark: Audi
• Condition: Used
• OEM Part Number: 8V4035709
• Substitutable numbers: 8V4035709, 8V4 035 709
• Location on the vehicle: Rear, Left
• Category: Parcel Shelves

Purpose and function in the audio system

The presented tweeter is a component of the factory BANG & OLUFSEN sound system in the Audi S3 8V model, responsible for reproducing high frequencies in the rear of the cabin. Its placement in the rear left position allows for precise completion of the soundstage, improving the clarity of musical details and the even distribution of sound for rear-seat passengers.

As an OEM component, the speaker works with the factory amplifier and wiring, which minimizes the risk of interference, incorrect impedance, or a drop in sound quality. This ensures the tonal characteristics intended by the manufacturer of the BANG & OLUFSEN system are preserved.

Construction and mounting fitment

The speaker has been designed specifically for the interior architecture of the Audi S3 8V, taking into account the shape of the housing and the mounting method in the rear of the vehicle. The properly selected geometry of the basket and mounting points facilitates installation in the original location without the need for modifications to the upholstery or electrical wiring.

Key design advantages include:

• factory fitment for Audi audio installations,
• stable mounting in the rear left part of the vehicle,
• performance characteristics designed for the BANG & OLUFSEN system,
• compatibility with factory wiring and connectors.

Benefits of using an original tweeter

Using an original BANG & OLUFSEN tweeter in the Audi S3 8V allows for maintaining the consistency of the entire sound system. Compared to aftermarket replacements, the OEM component ensures:

• consistent sound with other speakers in the vehicle,
• proper integration with the factory amplifier and signal filtering,
• no need for electrical system modifications,
• preservation of the original vehicle equipment configuration.

For users who value sound quality and compliance with factory specifications, this choice is particularly beneficial as it reduces the risk of unwanted resonances, distortion, or volume differences between channels.

Condition, verification, and service application

The item comes from the used Audi parts group, which allows for economical repair or restoration of full audio system functionality while maintaining the original component quality. This type of speaker is suitable both for replacing a damaged unit and for completing missing parts after previous interior modifications.

Before installation, it is recommended to perform a standard check of the vehicle's audio system, including connection integrity, wire condition, and housing tightness, to fully utilize the capabilities of the BANG & OLUFSEN tweeter in the rear left part of the cabin.

Application in the trunk and rear interior area

Due to its location in the rear of the vehicle, the speaker is associated with the luggage compartment structure and elements from the Trunk shelves and covers group. During service work, the removal of the speaker is often combined with the removal of covers and panels in this zone, which facilitates comprehensive maintenance of the rear interior.

If you are planning a comprehensive repair or upgrade of the luggage area in your Audi and need other elements from the same group, such as covers, mounts, or additional panels, check the available parts in the Audi trunk shelves and covers category.

More about the advantages of used parts

Choosing a used, original tweeter is a reasonable compromise between cost and quality. For drivers who want to better understand the benefits of installing verified second-hand components, guide materials regarding economical vehicle maintenance may be useful. You can find more about the cost-effectiveness of using used OEM parts in the article Smart Skoda servicing – why second-hand parts are the best choice for your wallet.