The Renault Laguna 1.4 TCE 130hp (2007 ->) produces 130bhp and 190Nm in standard form. Our Stage 1 ECU tuning file raises output to 160bhp and 240Nm, a gain of 30bhp and 50Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.