The BMW 7 serie 740d 320hp (G11/G12 – 2016 – 2018) produces 320 hp and 680 Nm in standard form. With Stage 1 software that rises to about 400 hp and 800 Nm: a gain of 80 hp (+25%) and 120 Nm (+18%).

This is a diesel engine with a displacement of 2,993 cc and engine code B57D30. The engine is controlled by the Bosch MD1CP002, the gearbox by the ZF 8HP. The software file can be written with tools such as Alientech KESS3, Alientech KESSv2, Autotuner, ByteShooter Toolbox, CMD CMDFlash and 2 more.

Besides Stage 1, the following options are available for this vehicle: Adblue, EGR OFF, DTC Removal, START/STOP OFF, FLAPS, DPF OFF and Vmax.

Frequently asked questions

How much power and torque does a BMW 7 serie 740d 320hp gain with Stage 1?

About 80 hp and 120 Nm: from 320 hp / 680 Nm to roughly 400 hp / 800 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a BMW 7 serie 740d 320hp use?

Bosch MD1CP002 (engine); ZF 8HP (gearbox).

Which tools can read a BMW 7 serie 740d 320hp?

Alientech KESS3, Alientech KESSv2, Autotuner, ByteShooter Toolbox, CMD CMDFlash, MagicMotorsport Flex and Dimsport New Trasdata.

Which extra options are available for a BMW 7 serie 740d 320hp?

Adblue, EGR OFF, DTC Removal, START/STOP OFF, FLAPS, DPF OFF and Vmax.

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