BMW 5 serie E39 - 1995 - 2003 - 523i 170hp (125kW)

Power

Original
Stage 1
+ 17 HP 12.5 kW

Torque

Original
Stage 1
+ 27 Nm 19.91 ft-lb
Details
Engine type Petrol
Engine size 2495 cc cm3
ECU type Siemens/Continental MS41 / Siemens/Continental MS42 / Siemens/Continental MS43
Original power 170Hp (125kW) HP (125.04 kW)
Original torque 245Nm (181lb-ft) Nm (180.7 ft-lb)
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ECU files for BMW 5 serie E39 - 1995 - 2003 523i 170hp (125kW)

ECUFILESPRO.COM is a leading File Service and we offer individual ECU files for BMW 5 serie E39 - 1995 - 2003 523i 170hp (125kW). All BMW tuning files are custom made and developed with data logs and real-world tests over the years. The majority of software versions of BMW 5 serie E39 - 1995 - 2003 523i 170hp (125kW) are tested on a dyno bench and optimized for best performance and efficiency. We constantly optimize our tools and software applications to have the latest technologies for ECU remaps. Chiptuning files for BMW are downloaded globally every day by our customers. Above you can find the results for STAGE1 chiptuning file for BMW 5 serie E39 - 1995 - 2003 523i 170hp (125kW) - the result is more power, a smoother torque curve, less fuel consumption, more torque at low rpm, and better throttle response. All BMW 5 serie E39 - 1995 - 2003 523i 170hp (125kW) engines tuning files are safe to use for daily driving.

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