The Peugeot 308 1.6 THP 125hp (2013 - 2017) produces 125bhp and 200Nm in standard form. Our Stage 1 ECU tuning file raises output to 190bhp and 300Nm, a gain of 65bhp and 100Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.