BMW Z4 3.5is - N54 - 340hp Tuning File
Performance Gains
Standard Power
340hp
Tuned Power
370hp
Power Gain
+30hp
Standard Torque
450Nm
Tuned Torque
500Nm
Torque Gain
+50Nm
Vehicle Details
Fuel Type: Petrol
Engine Capacity: 2979 CC
Control Modules
Siemens Continental MSD81
About This Tuning File
The BMW Z4 3.5is - N54 - 340hp (E85 - 2003 - 2008) produces 340bhp and 450Nm in standard form. Our Stage 1 ECU tuning file raises output to 370bhp and 500Nm, a gain of 30bhp 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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