The Mazda 2 1.5 SkyActiv-D 105hp (2014 - 2018) produces 105bhp and 220Nm in standard form. Our Stage 1 ECU tuning file raises output to 130bhp and 320Nm, a gain of 25bhp and 100Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.