In its standard version, the Maserati GranTurismo MC Stradale delivers a total of 450 HP - an impressive output over the GranTurismo’s standard 420 HP, but nothing compared to what DMC is capable. The German tuner has found a simple way to boost the power up to 590HP, and threw in an exterior and interior package as a bonus.

In order to obtain the extra 140 HP, DMC opted to pair the Maserati’s 4.7 liter V8 engine with a supercharger and a new exhaust system. Those simple additions allowed DMC to turn the MC Stradale into a fire breathing dragon.[...]

Source: topspeed