Steyr 6155 All 6.6 CVT - 156hp

Real standard and upgraded performance figures for the 6.6 CVT - 156hp engine in the Steyr 6155 All.

Below: measured output for the 6.6 CVT - 156hp in the Steyr 6155 All, standard vs. remapped, in both horsepower and torque.

Horsepower (HP)Torque (Nm)
Standard156660
Stage 1156739
Stage 2156778
Make
Steyr
Model
6155
Generation
All
Engine
6.6 CVT - 156hp
Fuel type
diesel

Frequently asked questions

Is Stage 1 tuning safe for the Steyr 6155 All 6.6 CVT - 156hp?

Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.

How much more power does the 6.6 CVT - 156hp make after tuning?

Standard output is 156 HP / 660 Nm; Stage 1 on this engine typically reaches 156 HP / 739 Nm. Exact results can vary slightly with fuel quality and vehicle condition.

How long does a Steyr 6155 All 6.6 CVT - 156hp remap take?

Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.

Can the 6.6 CVT - 156hp be reverted to its original file?

Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.