Upgrade up to 230 Hp for the 2.1 CDi engine of Mercedes-Benz GLS-Class.

Stage 1 upgrade is presented below.

Stock engine specs:   

Capacity: 2143cc                           
bore x stroke: 83 × 99 mm
Compression ratio: 15.7:1

Power: 170 & 177hp
Torque: 400Nm

Stage 1:

Engine upgrades:

-Stage 1 Software upgrade

Engine performance:

Power: 230hp
Torque: 560Nm

 

Stage 1 - DPF OFF:

Engine upgrades:

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

Engine performance:

Power: 237hp
Torque: 570Nm

Software upgrades:

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