The Renault Megane 1.6i 16v 100hp (2012 - 2013) produces 100bhp and 148Nm in standard form. Our Stage 1 ECU tuning file raises output to 110bhp and 165Nm, a gain of 10bhp and 17Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.