2014 - 2018
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Order This File Ask a QuestionThe Volkswagen Jetta 1.4 TSI 150hp (2014 - 2018) produces 150bhp and 250Nm in standard form. Our Stage 1 ECU tuning file raises output to 200bhp and 300Nm, a gain of 50bhp and 50Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.