The Maserati Ghibli 3.0 V6 350hp (2017 ->) produces 350bhp and 500Nm in standard form. Our Stage 1 ECU tuning file raises output to 420bhp and 600Nm, a gain of 70bhp and 100Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.