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Description
Audi A6 C8 Soundbooster (S6) Retrofit
Upgrade your Audi A6 C8 with the original Soundbooster system from the Audi S6. This OEM retrofit enhances the engine sound externally, giving your diesel-powered A6 a deeper and more dynamic sound character. The package also includes app-based Soundbooster control, allowing you to adjust sound profiles to your preference.
This retrofit is suitable for diesel-powered A6 C8 models only.
Not compatible with TFSI or TFSI-e (petrol or hybrid) variants.
Compatible Models
- Audi A6 C8 Sedan / Limousine (2018–2025)
- Audi A6 C8 Avant (2018–2025)
Key Features
- Original Audi Soundbooster system from Audi S6
- Enhanced, sporty external engine sound for diesel models
- Soundbooster control via dedicated app included
- OEM integration with factory electronics
- Factory-correct installation and operation
Additional Costs & Information
- Vehicles from model year 2024 and newer are equipped with SFD2: +2,500 SEK.
Installation
To order this retrofit, please use the “Installation” tab and submit the contact form.
This advanced retrofit is offered exclusively as an in-house installation at our workshop in Vellinge, Sweden.
Installation costs are included in the displayed price unless otherwise stated.
If you have any questions, feel free to contact us.
To book this retrofit or if you have any questions, please fill out the contact form below.
We will then confirm the exact price for your car.
Please note that for all bookings, a 50% deposit is required.
The expected installation time is around 2-3 weeks after receiving the deposit, as all parts are ordered for your VIN.
Original Audi A6 C8 Soundbooster retrofit from S6. Adds sporty exhaust sound with app control. Fits diesel models only. Professional install in Sweden - Retrofit.nu