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Start-Stop Module Audi A3, S3 and RS3 8P

Automatic Start/Stop Deactivation Module Audi A3 S3 RS3 8J 2003-2012

Becquet Voiture price
65,90 €

Price in cart: 59,31 €
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
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Legal warranty2-year conformity guarantee
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DescriptionEverything about this product

Audi 8P Start Stop Module: Smooth Driving and Mechanical Preservation

Enhance the driving experience of your Audi A3 8P, S3 8P, or RS3 8P with our automatic Start & Stop deactivation module. Specially designed for the 8P generation (2003-2012), this electronic box disables the Stop & Start function as soon as the ignition is turned on, without the need for repeated manual intervention with the original button.

More Consistent Driving in Line with Audi's DNA

The Audi A3, S3, and RS3 8P are renowned for their precision and responsiveness, particularly in TFSI and quattro versions. When the Start & Stop system activates in traffic jams, on inclines, or during dynamic acceleration, it can cause a jerky sensation, a slight delay when accelerating, and a loss of engine consistency. With this box, the engine remains immediately available. You will enjoy a linear throttle response and a more natural driving experience, true to the brand's premium positioning.

Preservation of Mechanical Components

The repeated operation of the Start & Stop system puts significant strain on the reinforced starter motor, the AGM or EFB battery, and the energy management system. On turbocharged engines such as the TFSI, frequent shutdowns can also prematurely interrupt certain mechanical cycles. By eliminating unnecessary restarts, this module helps limit premature component wear and maintains more consistent powertrain operation.

Quick and Fully Reversible Installation

Installing this Audi 8P Start & Stop deactivation module takes just a few minutes. Simply unclip the Start/Stop button panel, disconnect the original connector, and insert the box between the wiring harness and the button. Once the panel is repositioned, the system is operational. No special tools are required, and no error messages appear on the dashboard. Reverting to the original setup is as simple as removing the module, making the installation invisible and fully preserving the original interior.

Free delivery on orders over €99 – 1-year product warranty

Discover our selection of accessories and performance parts for the Audi A3 / S3 / RS3 8P: carbon fiber elements, paddle shifters, aesthetic parts, and electronic solutions designed to enhance your driving experience.



Vehicle Compatibility: Audi A3 / S3 / RS3 8P (2003-2012)
Engine Type: Petrol (TFSI) and Diesel (TDI)
Gearbox Type: Manual and S tronic
Transmission: Front-wheel drive and quattro
Installation: Plug & Play (no coding required)
Reversibility: Fully reversible (can be returned to original setup)
Warranty: 1 year
Origin:
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
Installation10 to 20 min · Direct replacement on the original ...
DifficultyEasy
Time10 to 20 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

Audi 8P Start Stop Module: Smooth Driving and Mechanical Preservation

Enhance the driving experience of your Audi A3 8P, S3 8P, or RS3 8P with our automatic Start & Stop deactivation module. Specially designed for the 8P generation (2003-2012), this electronic box disables the Stop & Start function as soon as the ignition is turned on, without the need for repeated manual intervention with the original button.

More Consistent Driving in Line with Audi's DNA

The Audi A3, S3, and RS3 8P are renowned for their precision and responsiveness, particularly in TFSI and quattro versions. When the Start & Stop system activates in traffic jams, on inclines, or during dynamic acceleration, it can cause a jerky sensation, a slight delay when accelerating, and a loss of engine consistency. With this box, the engine remains immediately available. You will enjoy a linear throttle response and a more natural driving experience, true to the brand's premium positioning.

Preservation of Mechanical Components

The repeated operation of the Start & Stop system puts significant strain on the reinforced starter motor, the AGM or EFB battery, and the energy management system. On turbocharged engines such as the TFSI, frequent shutdowns can also prematurely interrupt certain mechanical cycles. By eliminating unnecessary restarts, this module helps limit premature component wear and maintains more consistent powertrain operation.

Quick and Fully Reversible Installation

Installing this Audi 8P Start & Stop deactivation module takes just a few minutes. Simply unclip the Start/Stop button panel, disconnect the original connector, and insert the box between the wiring harness and the button. Once the panel is repositioned, the system is operational. No special tools are required, and no error messages appear on the dashboard. Reverting to the original setup is as simple as removing the module, making the installation invisible and fully preserving the original interior.

Free delivery on orders over €99 – 1-year product warranty

Discover our selection of accessories and performance parts for the Audi A3 / S3 / RS3 8P: carbon fiber elements, paddle shifters, aesthetic parts, and electronic solutions designed to enhance your driving experience.



Vehicle Compatibility: Audi A3 / S3 / RS3 8P (2003-2012)
Engine Type: Petrol (TFSI) and Diesel (TDI)
Gearbox Type: Manual and S tronic
Transmission: Front-wheel drive and quattro
Installation: Plug & Play (no coding required)
Reversibility: Fully reversible (can be returned to original setup)
Warranty: 1 year
Origin:
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