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BMW 3 serie 318i 156hp

G2x - 2019 ->

156 Original HP
260 Modified HP
250 Original NM
420 Modified NM
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BMW 3 serie

BMW 3 serie G2x - 2019 -> 318i 156hp

Key Specifications

Generazione G2x - 2019 ->
Carburante Petrol
Codice motore B48B20
ECU Bosch MG1CS201 / Bosch MG1CS003
Rapporto compressione 11.0:1
Alesaggio x Corsa 82.0 X 94.6 mm
Power 156 → 260 hp +104 hp
Torque 250 → 420 Nm +170 Nm
Power
260 HP
+104 HP (+66.7%)
Original 156 HP
Stage 1 260 HP
Torque
420 NM
+170 NM (+68%)
Original 250 NM
Stage 1 420 NM

Power Graph

Original Power 156HP
Original Torque 250Nm
Power After Remap 260HP
Torque After Remap 420Nm

Discover Our Tuning Solutions

Frequently Asked Questions - BMW 3 serie

The cost of Stage 1 tuning for BMW 3 serie 318i 156hp varies depending on the ECU (Bosch MG1CS201 / Bosch MG1CS003) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for BMW 3 serie 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 156 to 260 HP (+67%) is within safe parameters.

With Stage 1 tuning, BMW 3 serie goes from 156 HP to 260 HP (+104 HP) and from 250 Nm to 420 Nm (+170 Nm).

Stage 1 remapping takes it from 156 HP to 260 HP (+104 HP, +67%) and torque from 250 Nm to 420 Nm (+170 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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BMW
BMW 3 serie 318i 156hp
+104 HP
260 HP