Mk5 - 2003 - 2008
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Order This File Ask a QuestionThe Volkswagen Golf GTI 2.0 TFSI Edition 30 - 230hp (Mk5 - 2003 - 2008) produces 230bhp and 300Nm in standard form. Our Stage 1 ECU tuning file raises output to 310bhp and 410Nm, a gain of 80bhp and 110Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.