media='all' />

Alfa Romeo 156 2.4 JTD 150hp

1997 - 2003

150 Original HP
185 Modified HP
304 Original NM
385 Modified NM
Print Certificate
Alfa Romeo 156

Alfa Romeo 156 1997 - 2003 2.4 JTD 150hp

Key Specifications

Generazione 1997 - 2003
Carburante Diesel
Codice motore 841C000
ECU Bosch EDC15C7
Rapporto compressione 18.5:1
Alesaggio x Corsa 82.0 X 90.4 mm
Power 150 → 185 hp +35 hp
Torque 304 → 385 Nm +81 Nm
Power
185 HP
+35 HP (+23.3%)
Original 150 HP
Stage 1 185 HP
Torque
385 NM
+81 NM (+26.6%)
Original 304 NM
Stage 1 385 NM

Power Graph

Original Power 150HP
Original Torque 304Nm
Power After Remap 185HP
Torque After Remap 385Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Alfa Romeo 156

The cost of Stage 1 tuning for Alfa Romeo 156 2.4 JTD 150hp varies depending on the ECU (Bosch EDC15C7) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Alfa Romeo 156 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 150 to 185 HP (+23%) is within safe parameters.

With Stage 1 tuning, Alfa Romeo 156 goes from 150 HP to 185 HP (+35 HP) and from 304 Nm to 385 Nm (+81 Nm).

Stage 1 remapping takes it from 150 HP to 185 HP (+35 HP, +23%) and torque from 304 Nm to 385 Nm (+81 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.

Have more questions about Alfa Romeo 156 tuning?

Alfa Romeo
Alfa Romeo 156 2.4 JTD 150hp
+35 HP
185 HP