Audi A4 B6 - 2001 - 2004 1.8T 20v 150hp

Real standard and upgraded performance figures for the 1.8T 20v 150hp engine in the Audi A4 B6 - 2001 - 2004.

Standard vs. upgraded performance for the Audi A4 B6 - 2001 - 2004 1.8T 20v 150hp, based on real files we've processed for this exact engine.

Horsepower (HP)Torque (Nm)
Standard150210
Stage 1192310
Stage 2213360
Make
Audi
Model
A4
Generation
B6 - 2001 - 2004
Engine
1.8T 20v 150hp
Fuel type
Turbo-Petrol

Frequently asked questions

Is Stage 1 tuning safe for the Audi A4 B6 - 2001 - 2004 1.8T 20v 150hp?

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 1.8T 20v 150hp make after tuning?

Standard output is 150 HP / 210 Nm; Stage 1 on this engine typically reaches 192 HP / 310 Nm. Exact results can vary slightly with fuel quality and vehicle condition.

How long does a Audi A4 B6 - 2001 - 2004 1.8T 20v 150hp 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 1.8T 20v 150hp 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.