AUDI · GS19 ECU

AUDI A4 GS19 tuning files

The AUDI A4 on the GS19, mapped from stock file to finished result. Across the matched variants stock power runs from 239 to 282 HP. For this platform the dependable path begins with Stage 1 and Stage 2. Each file is tied to the precise software on your car and checked before it goes out.

Upload your file →All A4 coverage

Available solutions

Solutions that apply to the GS19 on this vehicle platform. The exact set depends on the specific engine and software version.

Stage 1 Stage 2

Engine variants & ECU software

4 distinct variants for the AUDI A4 on the GS19 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 3000 282HP
Controller brand: BOSCH
ECU: GS19
Stock power: 282 HP

Variant 2

ECU

Catalog engine: 3000 239HP
Controller brand: BOSCH
ECU: GS19
Stock power: 239 HP

Variant 3

ECU

Catalog engine: 3000 239HP
Controller brand: BOSCH
ECU: GS19
Stock power: 239 HP
Calibration: 4F2910156Q_0060

Variant 4

ECU

Catalog engine: 3000 239HP
Controller brand: BOSCH
ECU: GS19
Stock power: 239 HP
Calibration: 4E0910156_0000

Related vehicles

Other vehicles built on the GS19 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the AUDI A4 on the GS19?

Stage 1, Stage 2. The exact set depends on the specific engine and software version.

Do you cover the GS19 ECU software on this model?

Yes — the AUDI A4 on the GS19 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.

How is the file delivered?

Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.