The BMW 3 serie 325D 177hp (E90/E91 – 2005 – 2010) produces 177 hp and 400 Nm in standard form. With Stage 1 software that rises to about 214 hp and 452 Nm: a gain of 37 hp (+21%) and 52 Nm (+13%).

This is a diesel engine with a displacement of 2,993 cc and engine code 306D3. The engine is controlled by the Bosch EDC16C35. The software file can be written with tools such as Alientech KESSv2, ByteShooter Toolbox and CMD CMDFlash.

Frequently asked questions

How much power and torque does a BMW 3 serie 325D 177hp gain with Stage 1?

About 37 hp and 52 Nm: from 177 hp / 400 Nm to roughly 214 hp / 452 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a BMW 3 serie 325D 177hp use?

Bosch EDC16C35.

Which tools can read a BMW 3 serie 325D 177hp?

Alientech KESSv2, ByteShooter Toolbox and CMD CMDFlash.

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