The Automotive Clinic — Tuning Files

Software 8V0906259 Siemens/Continental SIMOS12

98 master projects carry this software number, 72 with a modified version. Upload your read to have the tune transferred into your own file, or buy the file exactly as we hold it by software number. Modified files from $275, original (stock) files from $75 AUD. Trade accounts see their own pricing after log in.

Fitted to

Audi S3 2.0 TFSI ×32
Audi S3 2.0 TSI ×10
Audi S3 ×5
Bentley Continental ×5
Audi S3 2.0 TFSI Quattro - 301hp ×5
Audi S3 S3 2.0 TFSI ×5
Audi S3 2.0 TFSI Quattro 6MT - 301hp ×4
Audi S3 2.0 R4 TFSI Quattro - 301hp ×3
Audi ×2
Audi S3 2.0 TFSI 300ps ×2

ECU

Siemens/Continental / Continental / Siemens
SIMOS12 / Simos12 / Simos 12.1
VAG

Hardware / part numbers

.
06K907425A
8V0906264B
SW UPGRADE: 8V0906259 0006

Read with

0006

Modifications available

Have the read? Upload it.
Your own file comes back with the modification built in, checked for a 100% match before it's offered.
Upload your read →
Can't read the ECU? Buy by software number.
The stock or modified file exactly as we hold it, to write with your tool. Make sure your ECU carries 8V0906259 and the same hardware number.
See files & prices →

Vehicle pages: Audi A3 · Audi S3 · Bentley Continental

Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2026-06-20.

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