Upgrade up to 175 Hp for the 2.1 CDi engine of Mercedes-Benz C-Class.

Stage 1 upgrade, is presented below.

Stock engine specs:   

Capacity: 2148cc                           
bore x stroke: 88 x 88.3 (mm)
Compression ratio: 18:1

Power: 136-150hp
Torque: 315Nm

Stage 1:

Engine upgrades:

-Stage 1 Software upgrade

Engine performance:

Power: 175hp
Torque: 380Nm

Stage 1 - DPF OFF:

Engine upgrades:

-DPF Filter remove
-Stage 1 & DPF Removal Software upgrade

Engine performance:

Power: 182hp
Torque: 390Nm

Software upgrades:

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