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Alfa Romeo 166 2.4 JTD 163hp

2003 - 2010

163 Original HP
220 Modified HP
385 Original NM
440 Modified NM
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Alfa Romeo 166

Alfa Romeo 166 2003 - 2010 2.4 JTD 163hp

Key Specifications

Generazione 2003 - 2010
Carburante Diesel
Codice motore 841G000
ECU Bosch EDC16C8 / Bosch EDC16C39
Rapporto compressione 18.5:1
Alesaggio x Corsa 82.0 X 90.4 mm
Power 163 → 220 hp +57 hp
Torque 385 → 440 Nm +55 Nm
Power
220 HP
+57 HP (+35%)
Original 163 HP
Stage 1 220 HP
Torque
440 NM
+55 NM (+14.3%)
Original 385 NM
Stage 1 440 NM

Power Graph

Original Power 163HP
Original Torque 385Nm
Power After Remap 220HP
Torque After Remap 440Nm

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Frequently Asked Questions - Alfa Romeo 166

The cost of Stage 1 tuning for Alfa Romeo 166 2.4 JTD 163hp varies depending on the ECU (Bosch EDC16C8 / Bosch EDC16C39) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Alfa Romeo 166 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 163 to 220 HP (+35%) is within safe parameters.

With Stage 1 tuning, Alfa Romeo 166 goes from 163 HP to 220 HP (+57 HP) and from 385 Nm to 440 Nm (+55 Nm).

Stage 1 remapping takes it from 163 HP to 220 HP (+57 HP, +35%) and torque from 385 Nm to 440 Nm (+55 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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Alfa Romeo
Alfa Romeo 166 2.4 JTD 163hp
+57 HP
220 HP