2011 - 2014
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Order This File Ask a QuestionThe Volkswagen Jetta 1.2 TSI 105hp (2011 - 2014) produces 105bhp and 175Nm in standard form. Our Stage 1 ECU tuning file raises output to 140bhp and 225Nm, a gain of 35bhp and 50Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.