media='all' />

Alfa Romeo 159 1.8 MPI 140hp

2005 ->

140 Original HP
154 Modified HP
163 Original NM
184 Modified NM
Print Certificate
Alfa Romeo 159

Alfa Romeo 159 2005 -> 1.8 MPI 140hp

Key Specifications

Generazione 2005 ->
Carburante Petrol
Codice motore 939B1000
ECU Bosch ME7.3.1
Rapporto compressione 10.5:1
Alesaggio x Corsa 80.5 X 88.2 mm
Power 140 → 154 hp +14 hp
Torque 163 → 184 Nm +21 Nm
Power
154 HP
+14 HP (+10%)
Original 140 HP
Stage 1 154 HP
Torque
184 NM
+21 NM (+12.9%)
Original 163 NM
Stage 1 184 NM

Power Graph

Original Power 140HP
Original Torque 163Nm
Power After Remap 154HP
Torque After Remap 184Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Alfa Romeo 159

The cost of Stage 1 tuning for Alfa Romeo 159 1.8 MPI 140hp varies depending on the ECU (Bosch ME7.3.1) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Alfa Romeo 159 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 140 to 154 HP (+10%) is within safe parameters.

With Stage 1 tuning, Alfa Romeo 159 goes from 140 HP to 154 HP (+14 HP) and from 163 Nm to 184 Nm (+21 Nm).

Stage 1 remapping takes it from 140 HP to 154 HP (+14 HP, +10%) and torque from 163 Nm to 184 Nm (+21 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 159 tuning?

Alfa Romeo
Alfa Romeo 159 1.8 MPI 140hp
+14 HP
154 HP