Audi A4 3.0 TFSI Stage 1: 290→400hp | DMS Tuned

Audi A4 3.0 TFSI Stage 1: 290→400hp

Audi A4 3.0 TFSI Stage 1: 290hp → 400hp, 420→520Nm. Custom DMS calibration written for your car — not an off-the-shelf file. From €450. Athens + remote. DMS…

Audi A4 Stage 1: 290 hp → 400 hp

Factory output for the Audi A4 3.0 TFSI is 290 hp and 420 Nm. A Stage 1 remap targets 400 hp and 520 Nm — 110 hp (+38%) and 100 Nm (+24%).

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 110 hp changes on the road

A turbocharged petrol responds to a remap mostly through boost and ignition timing. Taking the 3.0 TFSI from 290 hp to 400 hp, with torque from 420 Nm to 520 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 (+38%) 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 290 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 520 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 A4 remap price and booking

Stage 1 for the Audi A4 3.0 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.

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