Audi RSQ8 4.0 V8 Bi-turbo Stage 1: 600→700hp | DMS Tuned

Audi RSQ8 4.0 V8 Bi-turbo Stage 1: 600→700hp

Audi RSQ8 4.0 V8 Bi-turbo Stage 1: 600hp → 700hp, 800→970Nm. Validated DMS calibration, proven on our dyno — not an off-the-shelf file. From €450. Athens +…

Audi RSQ8 Stage 1: 600 hp → 700 hp

Factory output for the Audi RSQ8 4.0 V8 Bi-turbo is 600 hp and 800 Nm. A Stage 1 remap targets 700 hp and 970 Nm — 100 hp (+17%) and 170 Nm (+21%).

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 100 hp changes on the road

A turbocharged petrol responds to a remap mostly through boost and ignition timing. Taking the 4.0 V8 Bi-turbo from 600 hp to 700 hp, with torque from 800 Nm to 970 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 RSQ8

We read the ECU, log the car as it stands, and put it on the dyno to confirm the 600 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 700 hp and 970 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 RSQ8 remap price and booking

Stage 1 for the Audi RSQ8 4.0 V8 Bi-turbo 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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