Audi A8 4.0 TDI Stage 1: 275→330hp
Audi A8 4.0 TDI Stage 1: 275hp → 330hp, 650→770Nm. Validated DMS calibration, proven on our dyno — not an off-the-shelf file. From €450. Athens + remote.…
Audi A8 Stage 1: 275 hp → 330 hp
Factory output for the Audi A8 4.0 TDI is 275 hp and 650 Nm. A Stage 1 remap targets 330 hp and 770 Nm — 55 hp (+20%) and 120 Nm (+18%).
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.
Where the 120 Nm shows up
On a diesel the useful change is torque, not peak power. Going from 650 Nm to 770 Nm fills in the mid-range, which is where an Audi A8 actually spends its time — pulling from 1,800 to 3,000 rpm in a high gear, overtaking without dropping two gears, towing or carrying weight without the engine falling on its face.
Peak power moves too, 275 hp to 330 hp, but you will feel the 120 Nm far more often than the 55 hp.
What Stage 1 involves on an Audi A8
We read the ECU, log the car as it stands, and put it on the dyno to confirm the 275 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, injection timing and boost, then re-run the dyno to verify the 330 hp and 770 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 A8 remap price and booking
Stage 1 for the Audi A8 4.0 TDI 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 A8 engines
- Audi A8 4.0 TFSI — Stage 1 (420hp stock)
- Audi A8 4.0 TFSI — Stage 1 (435hp stock)
- Audi A8 4.0 TFSI — Stage 1 (580hp stock)
- Audi A8 4.0 V8 TDI — Stage 1 (275hp stock)
- Audi A8 4.2 FSI — Stage 1 (350hp stock)
- Audi A8 4.2 FSI — Stage 1 (372hp stock)
- Audi A8 4.2 TDI — Stage 1 (326hp stock)
- Audi A8 4.2 TDI — Stage 1 (350hp stock)
- Audi A8 4.2 TDI — Stage 1 (385hp stock)
- Audi A8 4.2 V8 TDI — Stage 1 (326hp stock)
More Audi tuning
- Audi E Tron GT RS — Stage 1 (857hp stock)
- Audi e-Tron GT RS — Stage 1 (857hp stock)
- Audi Q2 1.0 TFSI — Stage 1 (116hp stock)
- Audi Q3 1.4 TFSI — Stage 1 (150hp stock)
- Audi Q5 2.0 TDI — Stage 1 (136hp stock)
- Audi Q7 3.0 TDI — Stage 1 (211hp stock)
- Audi Q8 50 TDI (3.0d) — Stage 1 (286hp stock)
- Audi R8 4.2 V8 — Stage 1 (420hp stock)
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WhatsApp +30 697 728 8810 · Επικοινωνία · Τιμές · Δυναμόμετρο · ECU Tuning