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BMW 1M 3.0i Bi-turbo 340hp

E82 - 2011 ->

340 Original HP
375 Modified HP
500 Original NM
560 Modified NM
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BMW 1M

BMW 1M E82 - 2011 -> 3.0i Bi-turbo 340hp

Key Specifications

Generazione E82 - 2011 ->
Carburante Petrol
Codice motore N54B30A
ECU Bosch MEVD17.2 / Siemens/Continental MSD81
Rapporto compressione 10.2:1
Alesaggio x Corsa 84.0 X 89.6 mm
Power 340 → 375 hp +35 hp
Torque 500 → 560 Nm +60 Nm
Power
375 HP
+35 HP (+10.3%)
Original 340 HP
Stage 1 375 HP
Torque
560 NM
+60 NM (+12%)
Original 500 NM
Stage 1 560 NM

Power Graph

Original Power 340HP
Original Torque 500Nm
Power After Remap 375HP
Torque After Remap 560Nm

Discover Our Tuning Solutions

Frequently Asked Questions - BMW 1M

The cost of Stage 1 tuning for BMW 1M 3.0i Bi-turbo 340hp varies depending on the ECU (Bosch MEVD17.2 / Siemens/Continental MSD81) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for BMW 1M 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 340 to 375 HP (+10%) is within safe parameters.

With Stage 1 tuning, BMW 1M goes from 340 HP to 375 HP (+35 HP) and from 500 Nm to 560 Nm (+60 Nm).

Stage 2 increases power from 340 HP to 400 HP (+60 HP). It typically requires additional hardware modifications such as sports exhaust or downpipe.

Stage 1 remapping takes it from 340 HP to 375 HP (+35 HP, +10%) and torque from 500 Nm to 560 Nm (+60 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 1M 3.0i Bi-turbo 340hp
+35 HP
375 HP