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Mercedes GLS 400d 331hp ECU Tuning File

Mercedes GLS 400d 331hp

2019 ->

Power +49bhp
Stock
331bhp
Tuned
380bhp
Torque +140Nm
Stock
700Nm
Tuned
840Nm
Make
Mercedes
Model
GLS
Generation
2019 ->
Engine
400d 331hp

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The Mercedes GLS 400d 331hp (2019 ->) produces 331bhp and 700Nm in standard form. Our Stage 1 ECU tuning file raises output to 380bhp and 840Nm, a gain of 49bhp 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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