Petrol
Audi RS6 (C5) 1997-2004 petrol remap figures
2 petrol engines for the Audi RS6 (C5). Open yours to see the stock and expected figures for its power, torque and ECU.
| Engine / variant | Stock | Vanguard expected | Expected gain, up to | Stage |
|---|---|---|---|---|
| 4.2 V8 Twin Turbo 443bhpPetrol · 4.2L · 1997-2004 | 443 bhp 560 Nm | 508 bhp 646 Nm | +65 bhp +86 Nm | 1 |
| 4.2 V8 Twin Turbo 473bhpPetrol · 4.2L · 1997-2004 | 473 bhp 560 Nm | 528 bhp 646 Nm | +55 bhp +86 Nm | 1 |
All RS6 (C5) 1997-2004 variants
Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.