The Kia Ceed 1.6 GDi 135hp (2010 - 2015) produces 135bhp and 164Nm in standard form. Our Stage 1 ECU tuning file raises output to 145bhp and 175Nm, a gain of 10bhp and 11Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.