2014 - 2017
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Order This File Ask a QuestionThe Mercedes GT 4.0 - 462hp (2014 - 2017) produces 462bhp and 600Nm in standard form. Our Stage 1 ECU tuning file raises output to 560bhp and 800Nm, a gain of 98bhp and 200Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.