2017 ->
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Order This File Ask a QuestionThe Alfa Romeo Stelvio 2.2 JTD 180hp (2017 ->) produces 180bhp and 450Nm in standard form. Our Stage 1 ECU tuning file raises output to 220bhp and 530Nm, a gain of 40bhp and 80Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.