E70 - 2007 - 2010
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Order This File Ask a QuestionThe BMW X5 M 555hp (E70 - 2007 - 2010) produces 555bhp and 680Nm in standard form. Our Stage 1 ECU tuning file raises output to 610bhp and 800Nm, a gain of 55bhp and 120Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.