The Mercedes-Benz E 350 299hp (W213 – 2016 – 2019) produces 299 hp and 400 Nm in standard form. With Stage 1 software that rises to about 348 hp and 451 Nm: a gain of 49 hp (+16%) and 51 Nm (+13%).

This is a mild-hybrid petrol engine with a displacement of 1,991 cc and engine code M264 E20 DEH LA. The engine is controlled by the Bosch MED17.7.7 and Bosch MED17.7.2. The software file can be written with tools such as Autotuner, CMD CMDFlash and MagicMotorsport Flex.

Frequently asked questions

How much power and torque does a Mercedes-Benz E 350 299hp gain with Stage 1?

About 49 hp and 51 Nm: from 299 hp / 400 Nm to roughly 348 hp / 451 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a Mercedes-Benz E 350 299hp use?

Bosch MED17.7.7 and Bosch MED17.7.2.

Which tools can read a Mercedes-Benz E 350 299hp?

Autotuner, CMD CMDFlash and MagicMotorsport Flex.

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