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McLaren GT 4.0 V8 620hp

2019 -> ...

620 Original HP
820 Modified HP
630 Original NM
880 Modified NM
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McLaren GT

McLaren GT 2019 -> ... 4.0 V8 620hp

Key Specifications

Generazione 2019 -> ...
Carburante Petrol
Power 620 → 820 hp +200 hp
Torque 630 → 880 Nm +250 Nm
Power
820 HP
+200 HP (+32.3%)
Original 620 HP
Stage 1 820 HP
Torque
880 NM
+250 NM (+39.7%)
Original 630 NM
Stage 1 880 NM

Power Graph

Original Power 620HP
Original Torque 630Nm
Power After Remap 820HP
Torque After Remap 880Nm

Discover Our Tuning Solutions

Frequently Asked Questions - McLaren GT

The cost of Stage 1 tuning for McLaren GT 4.0 V8 620hp varies depending on the ECU and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for McLaren GT 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 620 to 820 HP (+32%) is within safe parameters.

With Stage 1 tuning, McLaren GT goes from 620 HP to 820 HP (+200 HP) and from 630 Nm to 880 Nm (+250 Nm).

Stage 1 remapping takes it from 620 HP to 820 HP (+200 HP, +32%) and torque from 630 Nm to 880 Nm (+250 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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McLaren
McLaren GT 4.0 V8 620hp
+200 HP
820 HP