Software 099976541 Bosch MG1CS002
11 master projects carry this software number. 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 A8 3.0 TFSI V6 ×2
Audi A8 3.0 TFSI ×2
Audi A8 3.0 TFSI V6 Quattro ×2
Audi RS4 2.9 V6 TFSI ×2
Audi A4 3.0 TFSI
ECU
Bosch
MG1CS002
VAG
Hardware / part numbers
4N0907559A
4N0907559C_X705
8W0907551
8W0907559G
XN0907559A
Read with
any full read from your flashing tool
Modifications available
Original (stock) file only so far — ask us for a tune.
Have the read? Upload it.
Upload your read →
Your own file comes back with the modification built in, checked for a 100% match before it's offered.
Can't read the ECU? Buy by software number.
See files & prices →
The stock or modified file exactly as we hold it, to write with your tool. Make sure your ECU carries
099976541 and the same hardware number.Vehicle pages: Audi A4 · Audi A8 · Audi RS4
Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2024-03-06.