The Hyundai ix35 2.0 CRDi 184hp (2009 ->) produces 184bhp and 383Nm in standard form. Our Stage 1 ECU tuning file raises output to 205bhp and 450Nm, a gain of 21bhp and 67Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.