The BMW M3 M3 286hp (E36 – 1991 – 1998) produces 286 hp and 320 Nm in standard form. With Stage 1 software that rises to about 306 hp and 345 Nm: a gain of 20 hp (+7%) and 25 Nm (+8%).

This is a petrol engine with a displacement of 2,990 cc and engine code 306S. The engine is controlled by the Siemens/Continental MS41 and Siemens/Continental MSS50. The software file can be written with tools such as Alientech KESSv2.

Besides Stage 1, the following options are available for this vehicle: DECAT, FLAPS and Vmax.

Frequently asked questions

How much power and torque does a BMW M3 M3 286hp gain with Stage 1?

About 20 hp and 25 Nm: from 286 hp / 320 Nm to roughly 306 hp / 345 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a BMW M3 M3 286hp use?

Siemens/Continental MS41 and Siemens/Continental MSS50.

Which tools can read a BMW M3 M3 286hp?

Alientech KESSv2.

Which extra options are available for a BMW M3 M3 286hp?

DECAT, FLAPS and Vmax.

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