Audi A4 1.8T 20V 2003 Turbo-Benzin KW Bosch 0261207215 4B0906018CG 360306 Stage2

Audi A4 1.8T 20V 2003 Turbo-Benzin KW Bosch 0261207215 4B0906018CG 360306 Stage2
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ECU file for Audi A4 1.8T 20V 2003 Turbo-Benzin KW – Stage2 performance tuning file. ECU: Bosch 0261207215 – SW: 4B0906018CG / 360306 ( 1037360306 )

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Technical Specifications
ManufacturerAudi
ECU SystemBOSCH
CalibrationStage 2
ECU HW / SW number0261207215 | 4B0906018CG | 360306
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.

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

Vehicle Audi A4 1.8T 20V 2003 Turbo-Benzin KW
Fuel type Turbo-petrol
ECU brand Bosch
ECU hardware 0261207215
ECU software ID 4B0906018CG
Bosch software number 360306 ( 1037360306 )
Tuning type Stage2
Read method / notes 4B0906018CG 360306

This product contains a calibrated Stage2 tuning file for Audi A4 1.8T 20V 2003 Turbo-Benzin KW with Bosch 0261207215 and software ID 4B0906018CG (Bosch software number 360306 ( 1037360306 )). Stage 2 is intended for cars with supporting modifications (exhaust, intake, intercooler) and delivers a stronger performance gain.

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 0261207215, 4B0906018CG, 360306 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

hash: 2C75D595C0B0FF65D3F6D2F8607FAF265253CFA886E21B8BF25FACC9FA613566

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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