Audi A4 1.4 TFSI Stage 1: 150→175hp
Audi A4 1.4 TFSI Stage 1: 150hp → 175hp, 250→337Nm. Custom calibration written for your car and proven on our dyno, not an off-the-shelf file. From €450.…
Audi A4 Stage 1: 150 hp → 175 hp
Factory output for the Audi A4 1.4 TFSI is 150 hp and 250 Nm. A Stage 1 remap targets 175 hp and 337 Nm — 25 hp (+17%) and 87 Nm (+35%).
Those are the figures we work to on this engine. They are a starting point, not a promise: the number we hand back is the one your car makes on our dyno, measured before and after on the same day, in the same conditions.
What 25 hp changes on the road
A turbocharged petrol responds to a remap mostly through boost and ignition timing. Taking the 1.4 TFSI from 150 hp to 175 hp, with torque from 250 Nm to 337 Nm, sharpens throttle response and shortens the gap between asking for power and getting it — the car stops feeling like it is thinking about it first.
Gains of this size (+17%) are normal for this kind of engine on pump fuel, with no hardware changes.
What Stage 1 involves on an Audi A4
We read the ECU, log the car as it stands, and put it on the dyno to confirm the 150 hp baseline — a tired or faulty engine gets diagnosed before it gets mapped, not after.
The calibration is written for your car, not pulled from a file library. We adjust fuelling, ignition timing and boost pressure, then re-run the dyno to verify the 175 hp and 337 Nm figure and check knock, lambda and temperatures under load.
Turnaround is same-day for most cars. Stock file is archived, so the car can go back to standard whenever you want.
Which Audi A4 this covers
These figures are for the 1.4 TFSI as fitted 2015–2019. Engine code and ECU type decide what is possible, so send us the registration or VIN and we will confirm the exact variant before you book anything.
Audi A4 remap price and booking
Stage 1 for the Audi A4 1.4 TFSI starts at €450, including the dyno runs before and after and the stock-file archive.
We work from Leoforos Karamanli 127, Artemida 19016, east of Athens, and tune remotely across Europe where the ECU allows it. WhatsApp +30 697 728 8810 with your registration for a straight answer on your car.
Other Audi A4 engines
- Audi A4 1.8 T — 163→198hp
- Audi A4 1.8 T — 190→215hp
- Audi A4 1.8 TFSI — 160→212hp
- Audi A4 1.8 TFSI — 170→224hp
- Audi A4 1.8T — 163→198hp
- Audi A4 1.9 TDI — 115→154hp
- Audi A4 1.9 TDI — 130→173hp
- Audi A4 2.0 TDI — 136→187hp
- Audi A4 2.0 TDI — 140→183hp
- Audi A4 2.0 TDI — 143→191hp
More Audi tuning
- Audi A4 Cabrio 1.8 T — 163→203hp
- Audi A5 1.8 TFSI — 170→224hp
- Audi A6 1.8 T — 150→197hp
- Audi A7 1.8 TFSI — 190→225hp
- Audi A8 3.0 V6 TDI — 211→280hp
- Audi E Tron E Tron GT — 530→732hp
- Audi Q2 1.0 TFSI — 116→138hp
- Audi Q3 1.4 TFSI — 150→175hp
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WhatsApp +30 697 728 8810 · Επικοινωνία · Τιμές · Δυναμόμετρο · ECU Tuning