BMW SERIE X (E53) X5 4800 V8 48IS 360CV 1037374077 020-4.077

You can order this Original(Stock) or Stage1/Stage2 tuning firmware file for:
BMW SERIE X (E53) X5 4800 V8 48is 360CV,
HW: 261209020 020-4.077,
SW: 1037374077 ,

Order the tuning file from us! Send us your stock file via the form below and specify your request.
You can also send all files and requests to our email: or in skype: diagnostika54.