A BMW 5 serie 528i 258hp (F10/11 – 2010 – 2016) makes about 280 hp and 340 Nm with Stage 1 software, compared with 258 hp and 310 Nm from the factory. That is 22 hp and 30 Nm extra.

This is a petrol engine with a displacement of 2,996 cc and engine code N53B30A. The engine is controlled by the Siemens/Continental MSD87 and Siemens/Continental MSV90. The software file can be written with tools such as Autotuner, MagicMotorsport Flex and Dimsport New Trasdata.

Frequently asked questions

How much power and torque does a BMW 5 serie 528i 258hp gain with Stage 1?

About 22 hp and 30 Nm: from 258 hp / 310 Nm to roughly 280 hp / 340 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a BMW 5 serie 528i 258hp use?

Siemens/Continental MSD87 and Siemens/Continental MSV90.

Which tools can read a BMW 5 serie 528i 258hp?

Autotuner, MagicMotorsport Flex and Dimsport New Trasdata.

Figures are indicative and vehicle specific. Check the regulations that apply in your country before modifying engine software.