0261S02578 - ECU ori File stage 1 0261S02578 p ori flexfuel ethanol E85 chiptuning tuning file tuned Database - Driver Stage 1
AUDI RS6 II 5200 V10 40v Biturbo 450CV
BOSCH | MED9.1 | 0261S02578 | 1037393911 | 4E0910552G--0030 |0261S02578 A578_911.drt ( ECM )
ORI = Download ori file
Stage 1 = Tuned file.
Stage 1 E85 flexfuel = Stage 1 + automatic flexfuel file


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AUDI RS6 II 5200 V10 40v Biturbo 450CV

Ecu pcm file