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BMW 5 Series 523i 177hp ECU Tuning File

BMW 5 Series 523i 177hp

E60/61 - 2003 - 2010

Power +17bhp
Stock
177bhp
Tuned
194bhp
Torque +20Nm
Stock
230Nm
Tuned
250Nm
Make
BMW
Model
5 Series
Generation
E60/61 - 2003 - 2010
Engine
523i 177hp

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The BMW 5 Series 523i 177hp (E60/61 - 2003 - 2010) produces 177bhp and 230Nm in standard form. Our Stage 1 ECU tuning file raises output to 194bhp and 250Nm, a gain of 17bhp and 20Nm, 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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