E60 - 2003 - 2010
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Order This File Ask a QuestionThe BMW M5 V10 507hp (E60 - 2003 - 2010) produces 507bhp and 520Nm in standard form. Our Stage 1 ECU tuning file raises output to 535bhp and 550Nm, a gain of 28bhp and 30Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.