Audi A3 8Y Keyless / KESSY

Audi A3 8Y Keyless Entry (KESSY) Retrofit

Upgrade your Audi A3 8Y with the original Keyless Entry / KESSY system. This OEM retrofit allows you to lock and unlock the vehicle simply by touching the door handles while keeping the key in your pocket, offering everyday convenience with full factory-level integration.

Compatible Models

• Audi A3 8Y (2021–2025)

Key Features

• Original Audi Keyless Entry (KESSY) system
• Lock and unlock the vehicle by touching the door handles
• No need to remove the key from your pocket or bag
• OEM integration with factory security systems

Additional Costs & Options

• The standard retrofit includes Keyless Entry on the front doors.
• Keyless Entry for rear doors: +4,000 SEK.
• If the vehicle has an electric tailgate, the close button can be upgraded to a close & lock button: +1,500 SEK.
• Virtual Pedal (hands-free tailgate opening) can be added: +5,000 SEK.
• 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.