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Mercedes S 400d 340hp ECU Tuning File

Mercedes S 400d 340hp

W222 - 2017 - 2019

Power +70bhp
Stock
340bhp
Tuned
410bhp
Torque +140Nm
Stock
700Nm
Tuned
840Nm
Make
Mercedes
Model
S
Generation
W222 - 2017 - 2019
Engine
400d 340hp

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The Mercedes S 400d 340hp (W222 - 2017 - 2019) produces 340bhp and 700Nm in standard form. Our Stage 1 ECU tuning file raises output to 410bhp and 840Nm, a gain of 70bhp and 140Nm, 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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