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Mercedes-Benz Trucks Atego 1326 256hp

All

256 Original HP
310 Modified HP
970 Original NM
1120 Modified NM
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Mercedes-Benz Trucks Atego

Mercedes-Benz Trucks Atego All 1326 256hp

Key Specifications

Generazione All
Carburante Diesel
Power 256 → 310 hp +54 hp
Torque 970 → 1120 Nm +150 Nm
Power
310 HP
+54 HP (+21.1%)
Original 256 HP
Stage 1 310 HP
Torque
1120 NM
+150 NM (+15.5%)
Original 970 NM
Stage 1 1120 NM

Power Graph

Original Power 256HP
Original Torque 970Nm
Power After Remap 310HP
Torque After Remap 1120Nm

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Frequently Asked Questions - Mercedes-Benz Trucks Atego

The cost of Stage 1 tuning for Mercedes-Benz Trucks Atego 1326 256hp varies depending on the ECU and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Mercedes-Benz Trucks Atego 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 256 to 310 HP (+21%) is within safe parameters.

With Stage 1 tuning, Mercedes-Benz Trucks Atego goes from 256 HP to 310 HP (+54 HP) and from 970 Nm to 1120 Nm (+150 Nm).

Stage 1 remapping takes it from 256 HP to 310 HP (+54 HP, +21%) and torque from 970 Nm to 1120 Nm (+150 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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Mercedes-Benz Trucks
Mercedes-Benz Trucks Atego 1326 256hp
+54 HP
310 HP