Fabspeed Tuning

Maserati GT Coupe/Spyder/Gransport XperTune Performance Software


Performance ECU software upgrade improves horsepower, torque, and driving characteristics by reprogramming various sensor inputs, air/fuel ratios, and boost pressure (if applicable).


Maserati Coupe/Spyder/Gransport:

Stock = 395 HP / 333 TQ Tuned = 416 HP / 352 TQ

Fabspeed Motorsport saves your stock/factory ECU settings so that you can revert your vehicle back to stock settings at any time