Audi A3 1.8 20V Benzin 91.9KW Bosch 0261204675 06A906018AK 358125 Stage1

Audi A3 1.8 20V Benzin 91.9KW Bosch 0261204675 06A906018AK 358125 Stage1

£21.99

ECU file for Audi A3 1.8 20V Benzin 91.9KW – Stage1 performance tuning file. ECU: Bosch 0261204675 – SW: 06A906018AK / 358125 ( 1037358125 ) – for vehicles with factory output around 91.9 kW (~125 HP).

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Technical Specifications
ManufacturerAudi
ECU SystemBOSCH
CalibrationStage 1
ECU HW / SW number0261204675 | 06A906018AK | 358125
CHECKSUMS CORRECTED / READY TO FLASH
COMPATIBLE WITH: KESS V2/V3, MPPS, FOXFLASH, AUTOTUNER, FLEX, CMD, NEW GENIUS & OTHER PROFESSIONAL INTERFACES
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Your tuning file is available immediately after purchase — no waiting.

Checksum Safe

Every file is verified and checksum-corrected for safe, reliable flashing.

Tool Compatible

Works with KESS, KTAG, AutoTuner, CMD, PCMFlash, and all major interfaces.

Engineer Support

Our tuning engineers are available via WhatsApp for any technical questions.

Vehicle Audi A3 1.8 20V Benzin 91.9KW
Engine power 91.9 kW (~125 HP)
Fuel type Petrol
ECU brand Bosch
ECU hardware 0261204675
ECU software ID 06A906018AK
Bosch software number 358125 ( 1037358125 )
Tuning type Stage1
Read method / notes 06A906018AK 358125

This product contains a calibrated Stage1 tuning file for Audi A3 1.8 20V Benzin 91.9KW with Bosch 0261204675 and software ID 06A906018AK (Bosch software number 358125 ( 1037358125 )). The base stock vehicle for this calibration has a factory output of around 91.9 kW (~125 HP). This Stage 1 calibration is designed for stock hardware, offering a safe and reliable increase in power and torque for daily use.

All ECU tuning files from TUNING-DATABASE are prepared for professional use. They are useful whenever you search by ECU ID, hardware or software number such as 0261204675, 06A906018AK, 358125 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

hash: BFC2127F1D10E41EED3F3C7C66D0F6DCFE0BA01D27DE77238DE7FE390D8C1EB5

Frequently Asked Questions

Use your preferred tuning tool (KESS, KTAG, AutoTuner, CMD, etc.) to write the file to the ECU via OBD, bench, or boot mode.

Yes. Every file we sell has verified checksums — ready to flash without additional correction tools.

Contact us via WhatsApp or the support dashboard. Revisions for the same stage are free.

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