Mercedes X-Class 350d 258hp Tuning File
Performance Gains
Standard Power
258hp
Tuned Power
290hp
Power Gain
+32hp
Standard Torque
550Nm
Tuned Torque
690Nm
Torque Gain
+140Nm
Vehicle Details
Fuel Type: Diesel
Engine Capacity: 2987 CC
Control Modules
Bosch EDC17CP57
About This Tuning File
The Mercedes X-Class 350d 258hp (2017 ->) produces 258bhp and 550Nm in standard form. Our Stage 1 ECU tuning file raises output to 290bhp and 690Nm, a gain of 32bhp and 140Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.
Other Engine Variants
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