Audi RS3 2.5 TFSI Stage 1: 340→400hp
Audi RS3 2.5 TFSI Stage 1: 340hp → 400hp, 450→600Nm. Validated DMS calibration, proven on our dyno — not an off-the-shelf file. From €450. Athens + remote.…
Audi RS3 Stage 1: 340 hp → 400 hp
Factory output for the Audi RS3 2.5 TFSI is 340 hp and 450 Nm. A Stage 1 remap targets 400 hp and 600 Nm — 60 hp (+18%) and 150 Nm (+33%).
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 60 hp changes on the road
A turbocharged petrol responds to a remap mostly through boost and ignition timing. Taking the 2.5 TFSI from 340 hp to 400 hp, with torque from 450 Nm to 600 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 (+18%) are normal for this kind of engine on pump fuel, with no hardware changes.
What Stage 1 involves on an Audi RS3
We read the ECU, log the car as it stands, and put it on the dyno to confirm the 340 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 400 hp and 600 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.
Audi RS3 remap price and booking
Stage 1 for the Audi RS3 2.5 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 RS3 engines
- Audi RS3 2.5 TFSI — Stage 1 (367hp stock)
- Audi RS3 2.5 TFSI — Stage 1 (400hp stock)
- Audi Rs3 RS TFSI 2.5T GPF — Stage 1 (400hp stock)
- Audi RS3 25 TFSI — Stage 1 (340hp stock)
- Audi RS3 25 TFSI — Stage 1 (367hp stock)
- Audi RS3 25 TFSI — Stage 1 (400hp stock)
- Audi RS3 25 TFSI GPF — Stage 1 (400hp stock)
- Audi RS3 Performance 25 TFSI GPF — Stage 1 (407hp stock)
More Audi tuning
- Audi RS4 2.7 V6 Biturbo — Stage 1 (380hp stock)
- Audi RS5 4.2 FSI — Stage 1 (450hp stock)
- Audi RS6 4.2 Biturbo — Stage 1 (450hp stock)
- Audi RS7 4.0 TFSI — Stage 1 (560hp stock)
- Audi RSQ3 2.5 TFSI — Stage 1 (310hp stock)
- Audi RSQ8 4.0 V8 Bi-turbo — Stage 1 (600hp stock)
- Audi S1 2.0 TFSI — Stage 1 (231hp stock)
- Audi S4 2.7T — Stage 1 (265hp stock)
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WhatsApp +30 697 728 8810 · Επικοινωνία · Τιμές · Δυναμόμετρο · ECU Tuning