MR Car Design, car tuning specialist from Germany, has unveiled its tuning program for the Maserati Quattroporte. The MR Car Design Maserati Quattroporte has been fitted with optimized ECU that enables the stock 400 hp 4.2-liter V8 engine to produce 430 hp and 480 Nm of torque. The Modified Maserati Quattroporte is also fitted with [...]

Source: revmods