The Hyundai Kona 1.6 CRDi 136hp (2017 ->) produces 136bhp and 320Nm in standard form. Our Stage 1 ECU tuning file raises output to 160bhp and 330Nm, a gain of 24bhp and 10Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.