The Alfa Romeo MiTo 1.4 Multiair 140hp (2016 ->) produces 140bhp and 230Nm in standard form. Our Stage 1 ECU tuning file raises output to 180bhp and 285Nm, a gain of 40bhp and 55Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.