BMW SERIE X X6 E71 EU 4400 V8 TWINTURBO 408CV 7841682 5WKX XXXX

You can order this Original(Stock) or Stage1/Stage2 tuning firmware file for:
BMW SERIE X X6 E71 EU 4400 V8 TwinTurbo 408CV,
ECU: SIEMENS MSD85,
HW: 5WKX XXXX,
SW: 7841682 ,

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: andrusarhus@gmail.com or in skype: diagnostika54.