Upgrade up to 133 Hp for the 1.5 CDi engine of Mercedes-Benz A-Class.

Stage 1 upgrade, is presented below.

Stock engine specs:   

Capacity: 1461cc                           
bore x stroke: 76 x 80.5 (mm)
Compression ratio: 15.5:1

Power: 90hp
Torque: 240Nm

Stage 1:

Engine upgrades:

-Air filter

Engine performance:

Power: 133hp
Torque: 325Nm

Stage 1 - DPF OFF:

Engine upgrades:

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

Engine performance:

Power: 137hp
Torque: 330Nm

Software upgrades:

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