Maserati GranTurismo 4.2 V8 405hp
2007 - 2016
Maserati GranTurismo 2007 - 2016 4.2 V8 405hp
Key Specifications
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2007 - 2016 |
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Petrol |
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M 139P |
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Bosch ME7.3.2 / Bosch ME9.1.1 |
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11.0:1 |
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92.0 X 80.0 mm |
Discover Our Tuning Solutions
Tuning files for Maserati GranTurismo (2007 - 2016) 4.2 V8 405hp
MasterTuning S.R.L. develops tuning files for Maserati GranTurismo 4.2 V8 405hp. Figures shown are reference values for Stage 1; the file is developed on the vehicle and checked in the workshop.
- 100% custom tuning files guarantee;
- Developed for the specific vehicle and ECU;
- More power and torque, within safety margins;
- Reduced fuel consumption.
Other GranTurismo 2007 - 2016 Engines
Similar Power (~405 HP)
The cost of Stage 1 tuning for Maserati GranTurismo 4.2 V8 405hp varies depending on the ECU (Bosch ME7.3.2 / Bosch ME9.1.1) and specific requirements. Contact us for a free personalized quote.
Stage 1 tuning for Maserati GranTurismo typically takes 1-2 hours of work. Time may vary depending on the ECU type.
Yes, our Stage 1 tunes are developed respecting the engine's safety margins. The power increase from 405 to 430 HP (+6%) is within safe parameters.
With Stage 1 tuning, Maserati GranTurismo goes from 405 HP to 430 HP (+25 HP) and from 460 Nm to 495 Nm (+35 Nm).
Stage 1 remapping takes it from 405 HP to 430 HP (+25 HP, +6%) and torque from 460 Nm to 495 Nm (+35 Nm). These figures refer to the standard engine, with no hardware modifications.
A remap changes the factory calibration, so on a vehicle still under manufacturer warranty it may affect coverage on powertrain components. Performance tuning keeps all emission systems working; deactivating emission devices such as DPF, EGR or AdBlue is not road-legal in the EU and UK and is intended for off-road, motorsport or export use only.
With a normal driving style consumption usually stays the same or drops slightly: the extra torque at low rpm means less throttle for the same speed. Consumption goes up only if you actually use the additional power.
Yes. The original file is read and stored before any modification, so the vehicle can be returned to the factory calibration at any time.
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