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Infiniti QX56 5.6 V8 400hp

2010 ->

400 Original HP
450 Modified HP
560 Original NM
591 Modified NM
Print Certificate
Infiniti QX56

Infiniti QX56 2010 -> 5.6 V8 400hp

Key Specifications

Generazione 2010 ->
Carburante Petrol
Power 400 → 450 hp +50 hp
Torque 560 → 591 Nm +31 Nm
Power
450 HP
+50 HP (+12.5%)
Original 400 HP
Stage 1 450 HP
Torque
591 NM
+31 NM (+5.5%)
Original 560 NM
Stage 1 591 NM

Power Graph

Original Power 400HP
Original Torque 560Nm
Power After Remap 450HP
Torque After Remap 591Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Infiniti QX56

The cost of Stage 1 tuning for Infiniti QX56 5.6 V8 400hp varies depending on the ECU and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Infiniti QX56 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 400 to 450 HP (+13%) is within safe parameters.

With Stage 1 tuning, Infiniti QX56 goes from 400 HP to 450 HP (+50 HP) and from 560 Nm to 591 Nm (+31 Nm).

Stage 1 remapping takes it from 400 HP to 450 HP (+50 HP, +13%) and torque from 560 Nm to 591 Nm (+31 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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Infiniti
Infiniti QX56 5.6 V8 400hp
+50 HP
450 HP