Upgrade stages ranging from 205 Hp for the 2.0 Diesel engine of  Audi TT.

Stage 1 upgrade, is presented below.

Stock engine specs:
Capacity: 1968cc
bore x stroke: 81 x 95.5 (mm)
Compression ratio: 16.5:1
Turbocharger: KKK-K03-0205

Power: 170hp
Torque: 350Nm

Stage 1:

Engine upgrades:

-Stage 1 Software upgrade

Engine performance:

Power: 205hp
Torque: 420Nm

Stage 1 DPF OFF:

Engine upgrades:

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

Engine performance:

Power: 212hp
Torque: 430Nm

Software upgrades:

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