Reference: AUD-A5F5-ACT-TSR
Brand: Audi
Brand: Retrofit.nu
Reference: AUD-A4B9-ACT-TA
Brand: Audi
Reference: AUD-ETGE-RET-HEAT
Brand: Audi
Upgrade your Audi A4 Avant with the original RS4 Edition 25 facelift LED taillights. This special Edition 25 version features black inner details instead of the standard chrome finish, delivering a more aggressive and exclusive RS appearance with full OEM quality.
All required coding and activation can be performed remotely by our team when using the correct retrofit configuration.
An ENet cable or VAS5054A interface is required.
We can supply complete retrofit kits with wiring, pins, and connectors — please contact us for details.
This product can be shipped to you and completed with professional assistance.
Want this retrofit installed at our workshop in Vellinge, Sweden?
Installation price: 19,000 SEK, including parts, installation, and coding (vehicles with LED taillights and Keyless Entry).
Vehicles with halogen taillights: additional cost of +2,000 SEK.
Vehicles without Keyless Entry require BCM2 replacement: additional cost of +5,500 SEK.
Use the Installation tab on this page to book your visit.
Want this item installed at our workshop in Vellinge, Sweden?
Price 19.000:- SEK, which includes parts, installation, and coding. (Only models that already have LED taillight and Keyless Entry)
If your car has Halogen taillights, there will be an additional cost of +2000:- SEK.
If your car does not have Keyless Entry, the BCM2 must be replaced, and there will be an additional cost of +5500:- SEK.
Book your visit by filling out this contact form.
Please select more than one installation date. We will then contact you to confirm whether one of the dates is available and finalize the booking.
Starting from model year 2024, most Audi vehicles are equipped with SFD2 (Schutz der Fahrzeugdiagnose 2) security protection. This system prevents remote coding, dataset uploads and activations outside of authorized workshop environments.
If your vehicle has one of the following PR codes, it is protected by SFD2:
Vehicles with SFD2 cannot be activated remotely.
For these vehicles, we only offer installation and activation at our workshop in Vellinge, Sweden. If you are unsure whether your vehicle has SFD2, please contact us before ordering.
All coding, adaptations and feature activations are performed using RetroLab Pro. No third-party tools, scripts or manual coding are required.
Hardware installation must be carried out according to Audi factory repair manuals and wiring diagrams. We do not provide trim removal or mechanical disassembly guides.
You must be comfortable working on your vehicle or have a professional workshop perform the installation. Remote activation support is available if required (additional cost may apply).
Original Audi RS4 B9 facelift taillights with black inner details. Plug’n’Play for A4/S4/RS4 Avant facelift with LED High. Full OEM set - Retrofit.nu