The Toyota IQ 1.3 VVT-I 98hp (2009 ->) produces 98bhp and 125Nm in standard form. Our Stage 1 ECU tuning file raises output to 105bhp and 135Nm, a gain of 7bhp and 10Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.