The Kia K5 2.4i 185hp (2016 - 2019) produces 185bhp and 241Nm in standard form. Our Stage 1 ECU tuning file raises output to 203bhp and 265Nm, a gain of 18bhp and 24Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.