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MAN TGM D2866 400hp

1e generatie

400 Original HP
470 Modified HP
1730 Original NM
2210 Modified NM
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MAN TGM

MAN TGM 1e generatie D2866 400hp

Key Specifications

Generazione 1e generatie
Carburante Diesel
Power 400 → 470 hp +70 hp
Torque 1730 → 2210 Nm +480 Nm
Power
470 HP
+70 HP (+17.5%)
Original 400 HP
Stage 1 470 HP
Torque
2210 NM
+480 NM (+27.7%)
Original 1730 NM
Stage 1 2210 NM

Power Graph

Original Power 400HP
Original Torque 1730Nm
Power After Remap 470HP
Torque After Remap 2210Nm

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Frequently Asked Questions - MAN TGM

The cost of Stage 1 tuning for MAN TGM D2866 400hp varies depending on the ECU and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for MAN TGM 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 470 HP (+18%) is within safe parameters.

With Stage 1 tuning, MAN TGM goes from 400 HP to 470 HP (+70 HP) and from 1730 Nm to 2210 Nm (+480 Nm).

Stage 1 remapping takes it from 400 HP to 470 HP (+70 HP, +18%) and torque from 1730 Nm to 2210 Nm (+480 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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MAN TGM D2866 400hp
+70 HP
470 HP