The Kia Ceed 1.0 T-GDi 120hp (2018 ->) produces 120bhp and 170Nm in standard form. Our Stage 1 ECU tuning file raises output to 140bhp and 240Nm, a gain of 20bhp and 70Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.