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BMW 4 Series M440d MHEV 340hp ECU Tuning File

BMW 4 Series M440d MHEV 340hp

G22 - 2020 ->

Power +40bhp
Stock
340bhp
Tuned
380bhp
Torque +50Nm
Stock
700Nm
Tuned
750Nm
Make
BMW
Model
4 Series
Generation
G22 - 2020 ->
Engine
M440d MHEV 340hp

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The BMW 4 Series M440d MHEV 340hp (G22 - 2020 ->) produces 340bhp and 700Nm in standard form. Our Stage 1 ECU tuning file raises output to 380bhp and 750Nm, a gain of 40bhp and 50Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.

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