Considering an ECU remap for your Audi A8 3.7 V8 260hp? A Stage 1 remap can take this D2 - 1999 - 2003 petrol engine from 260 BHP to 290 BHP and from 350 Nm to 390 Nm of torque (naturally aspirated). This engine scores 4.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Audi A8 can achieve.
The Audi A8 3.7 V8 260hp is a 3.7L naturally aspirated petrol engine producing 260 BHP and 350 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 290 BHP and 390 Nm — a gain of around 30 BHP (12%) and 40 Nm (11%).
This engine has limited remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.
From a technical perspective, the transmission is manual and dsg/s tronic automatics are common depending on model/engine..
Considerations: Naturally aspirated engine: gains are usually limited; results vary widely.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
| Engine | BHP | Gain | Torque | Gain | Score |
|---|---|---|---|---|---|
| 2.5 TDI 150hp | 150 → 190 | +40 | 310 → 390 | +80 | Good (7.5/10) |
| 2.5 TDI 180hp | 180 → 208 | +28 | 370 → 420 | +50 | Good (6/10) |
| 3.3 TDI V8 225hp | 225 → 265 | +40 | 480 → 550 | +70 | Good (6.5/10) |
| S8 4.2 V8 360hp | 360 → 380 | +20 | 430 → 455 | +25 | Limited (3.5/10) |
Get a personalised remap quote for your Audi A8. We'll connect you with a trusted professional in your area.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.
We recommend discussing your specific vehicle with a qualified remap professional before proceeding.
