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Home / All car accessories / Start-Stop deactivation module Audi A3 S3 RS3 8P 2003-2012 plug-and-play
Start-Stop deactivation module Audi A3 S3 RS3 8P 2003-2012 plug-and-play - front view - Becquet Voiture
Start-Stop deactivation module Audi A3 S3 RS3 8P 2003-2012 plug-and-play - side view - Becquet Voiture
Start-Stop deactivation module Audi A3 S3 RS3 8P 2003-2012 plug-and-play - rear view - Becquet Voiture
Start-Stop deactivation module Audi A3 S3 RS3 8P 2003-2012 plug-and-play - three-quarter view - Becquet Voiture
Start-Stop deactivation module Audi A3 S3 RS3 8P 2003-2012 plug-and-play - front view - Becquet Voiture
Start-Stop deactivation module Audi A3 S3 RS3 8P 2003-2012 plug-and-play - side view - Becquet Voiture
Start-Stop deactivation module Audi A3 S3 RS3 8P 2003-2012 plug-and-play - rear view - Becquet Voiture
Start-Stop deactivation module Audi A3 S3 RS3 8P 2003-2012 plug-and-play - three-quarter view - Becquet Voiture
Start-Stop Module Audi A3, S3 and RS3 8P

Start-Stop deactivation module Audi A3 S3 RS3 8P 2003-2012 plug-and-play

Becquet Voiture price
49,90 €

Price in cart: 44,91 €
An extra −10% applied automatically, no code needed.

Ships within 48 hours with tracking and insurance.
Free shipping on orders over 99 €, otherwise 9,95 €.
30 daysto change your mind
Secure payment3D Secure, PayPal
Legal warranty2-year conformity guarantee
Expert advicereply within 24 business hours
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DescriptionEverything about this product

Automatic Start & Stop Deactivation on Every Start

Electronic module designed to automatically disable the Start/Stop function every time the ignition is turned on in Audi A3, S3, and RS3 8P models (2003–2012), without coding or ECU modification.

Operation and Benefits

The module is inserted between the original connector and the Start/Stop button to keep the engine running when starting, improving throttle response linearity and smoothness in city driving.

Installation and Reversibility

100% Plug & Play installation: unclip the button panel, insert the module between the wiring harness and the button, and replace the panel. No reprogramming or error messages on the dashboard; simply remove the module to restore the original setup.

Practical Benefits

Reduces unnecessary restarts that strain the starter motor and battery, minimizes wear caused by repeated cycles, and keeps the engine running for more responsive driving in dynamic or urban conditions.

Includes a 1-year warranty and suitable packaging for shipping.

Check compatibility with your vehicle's original Start/Stop system before purchase and contact customer service with any technical questions. Order as soon as the product is back in stock to restore consistent engine operation.



Material: ABS plastic housing + internal electronics
Compatibility: Audi A3 / S3 / RS3 8P (2003–2012) models equipped with the original Start/Stop button
Installation: Plug & Play; insert between the original connector and the Start/Stop button; 5–10 minutes; no special tools required
Power Supply: Uses the original Start/Stop button wiring harness and power supply (no external power source required)
Reversibility: Simply remove the module to fully restore the original factory configuration
Warranty: 1 year (parts) — after-sales support available in France
Main Function: Automatically disables Start/Stop on every start without coding or ECU modification
Vehicle compatibilityAudi A3, S3 and RS3 8P
Audi A3, S3 and RS3 8P Part made for this vehicle.
  • Audi A32003-20128PS3, RS3

Check before ordering

  • Shape of the original start-stop button connector
Not sure? Send us your VIN and the link to this product: we check compatibility for free and reply within 24 business hours. Ask an advisor
Installation5 to 10 min · Direct replacement on the original ...
DifficultyEasy
Time5 to 10 min
FixingDirect replacement on the original mo...

Useful tools

  • Plastic trim removal kit

Fitting steps

  1. Access the button

    Switch off the ignition of your Audi A3, S3 and RS3 8P (2003-2012) and unclip the start-stop button or its panel.

  2. Plug in the module

    Unplug the button connector, insert the module between the connector and the button, then refit.

  3. Stow the module

    Secure the module behind the trim with a cable tie to avoid rattles.

  4. Test the module

    Start the engine: start-stop must stay disabled. The original button can still turn it back on.

  • The module is reversible: unplug it to return to the original setup.
  • No coding is required.
Need help while fitting? Write to us with a photo: an advisor will reply within 24 business hours. Ask for help
Shipping and returnsShips within 48 hours · 30 days to change your mind
Order prepared and shipped within 1 to 2 business days, with a tracking link.
  • Delivery in 8 to 25 business days to France and Europe, 15 to 30 days to French overseas territories and the rest of the world. Shipping info.
  • Tracked and insured shipping (loss, damage, theft): 9,95 €, free on orders over 99 €.
  • 30 days after delivery to change your mind: item not fitted, in its original packaging.
  • Tracking link sent by email as soon as your order ships. Shipping policy · Return policy

Automatic Start & Stop Deactivation on Every Start

Electronic module designed to automatically disable the Start/Stop function every time the ignition is turned on in Audi A3, S3, and RS3 8P models (2003–2012), without coding or ECU modification.

Operation and Benefits

The module is inserted between the original connector and the Start/Stop button to keep the engine running when starting, improving throttle response linearity and smoothness in city driving.

Installation and Reversibility

100% Plug & Play installation: unclip the button panel, insert the module between the wiring harness and the button, and replace the panel. No reprogramming or error messages on the dashboard; simply remove the module to restore the original setup.

Practical Benefits

Reduces unnecessary restarts that strain the starter motor and battery, minimizes wear caused by repeated cycles, and keeps the engine running for more responsive driving in dynamic or urban conditions.

Includes a 1-year warranty and suitable packaging for shipping.

Check compatibility with your vehicle's original Start/Stop system before purchase and contact customer service with any technical questions. Order as soon as the product is back in stock to restore consistent engine operation.



Material: ABS plastic housing + internal electronics
Compatibility: Audi A3 / S3 / RS3 8P (2003–2012) models equipped with the original Start/Stop button
Installation: Plug & Play; insert between the original connector and the Start/Stop button; 5–10 minutes; no special tools required
Power Supply: Uses the original Start/Stop button wiring harness and power supply (no external power source required)
Reversibility: Simply remove the module to fully restore the original factory configuration
Warranty: 1 year (parts) — after-sales support available in France
Main Function: Automatically disables Start/Stop on every start without coding or ECU modification
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