2004 - 2011 ( 997 )
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Order This File Ask a QuestionThe Porsche 911 GT3 3.6i 415hp (2004 - 2011 ( 997 )) produces 415bhp and 405Nm in standard form. Our Stage 1 ECU tuning file raises output to 435bhp and 430Nm, a gain of 20bhp and 25Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.