The Kia Rio 1.5 CRDi 110hp (2005 - 2008) produces 110bhp and 235Nm in standard form. Our Stage 1 ECU tuning file raises output to 130bhp and 285Nm, a gain of 20bhp and 50Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.