The Renault Megane 1.5 dCi 95hp (2016 - 2020) produces 95bhp and 240Nm in standard form. Our Stage 1 ECU tuning file raises output to 110bhp and 260Nm, a gain of 15bhp and 20Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.