upto 2014
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Order This File Ask a QuestionThe Ford Mustang GT 4.6 V8 319hp (upto 2014) produces 319bhp and 440Nm in standard form. Our Stage 1 ECU tuning file raises output to 339bhp and 470Nm, a gain of 20bhp and 30Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.