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Challenger MT 425 - 67hp

All

67 Original HP
90 Modified HP
1 Original NM
1 Modified NM
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Challenger MT

Challenger MT All 425 - 67hp

Key Specifications

Generazione All
Carburante Diesel
Power 67 → 90 hp +23 hp
Torque 1 → 1 Nm +0 Nm
Power
90 HP
+23 HP (+34.3%)
Original 67 HP
Stage 1 90 HP
Torque
1 NM
+0 NM (+0%)
Original 1 NM
Stage 1 1 NM

Power Graph

Original Power 67HP
Original Torque 1Nm
Power After Remap 90HP
Torque After Remap 1Nm

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Frequently Asked Questions - Challenger MT

The cost of Stage 1 tuning for Challenger MT 425 - 67hp varies depending on the ECU and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Challenger MT 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 67 to 90 HP (+34%) is within safe parameters.

With Stage 1 tuning, Challenger MT goes from 67 HP to 90 HP (+23 HP) and from 1 Nm to 1 Nm (+0 Nm).

Stage 1 remapping takes it from 67 HP to 90 HP (+23 HP, +34%) and torque from 1 Nm to 1 Nm (+0 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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Challenger
Challenger MT 425 - 67hp
+23 HP
90 HP