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Audi A5 F5 S5/RS5 Red Start button Audi 1 - Retrofit.nu - Shop
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Audi A5 F5 S5/RS5 Red Start button

startbuttonb9
Audi
595.00 SEK
incl. VAT
Quantity
Shipped within 1-2 days

Installation guidelines

Difficulty: ★☆☆☆☆ EASY
❌ No coding needed
❌ No dataset needed
❌ No wiring needed

Ask about the product on WhatsApp
Description

Audi A5 / S5 / RS5 B9 Red Start Button Retrofit

Upgrade your Audi interior with the original red start/stop button found in S5 and RS5 models. This OEM retrofit adds a subtle but sporty detail that enhances the cabin while maintaining full factory appearance and functionality.

Key Features

  • Brand new original Audi start/stop button with red accent
  • OEM part used in S5 and RS5 models
  • Perfect cosmetic upgrade with factory fit and finish
  • Direct replacement for the standard start button

Compatible Models

  • Audi A5 / S5 / RS5 B9 pre-facelift (PR-GP0) 2016–2019
  • Audi A5 / S5 / RS5 B9 facelift (PR-GP1) 2020–2024

Important Information

  • OEM part number: 8W1 905 217 E
  • This is a cosmetic retrofit and does not require coding

Included in This Set

  • 1× Original Audi red start/stop button (8W1 905 217 E)

Installation

This product can be shipped to you for self-installation.

Want this retrofit installed at our workshop in Vellinge, Sweden?
Installation price: 1,000 SEK, including parts and installation.
Use the Installation tab on this page to book your visit.

Product Details
Audi
startbuttonb9
New

Scope of delivery:

  •     1x Original start button 8W1 905 217 E

Question about product

 

Want this item installed at our workshop in Vellinge, Sweden?
Price 1.000:- SEK, which includes parts and installation.

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.

  

 

 

Special Notice – 2024+ Models (SFD2 Protection)

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:

  • PR-NI1 – With UNECE CS & SU
  • PR-NI7 – With UNECE (R155) without SU (R156)
  • PR-NI8 – Without UNECE (R155) and SU (R156) with SFD2-SG
  • PR-NI9 – With UNECE CS & SU

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.

Installation & Activation

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).

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