Performance Gains
Standard Power 390hp
Tuned Power 420hp
Power Gain +30hp
Standard Torque 451Nm
Tuned Torque 475Nm
Torque Gain +24Nm

Vehicle Details

Fuel Type: Petrol
Engine Capacity: 4244 CC

Control Modules

Bosch ME7.3.2

About This Tuning File

The Maserati Coupe GT 4.2 V8 390hp (2002 - 2007) produces 390bhp and 451Nm in standard form. Our Stage 1 ECU tuning file raises output to 420bhp and 475Nm, a gain of 30bhp and 24Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.

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