Upgrade up to 150 Hp for the 2.1 CDi engine of Mercedes-Benz E-Class.

Stage 1 upgrade, is presented below.

Stock engine specs:   

Capacity: 2148cc                           
bore x stroke: 88 x 88.3 (mm)
Compression ratio: 19:1

Power: 115hp
Torque: 250Nm

Stage 1:

Engine upgrades:

-Stage 1 Software upgrade

Engine performance:

Power: 150hp
Torque: 330Nm

Software upgrades:

Boost control is achieved using the OEM ECU and N75 valve.