Audi S6 Stage 1
6 engines – 340–450 hp
6
engines
+121 hp
Max gain
+15%
Avg. gain
✓
Eco Tuning
C5 - 1999 - 2004
1 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 4.2 V8 340hp | Petrol | 340 | 363 | +23 (7%) |
C6 - 2004 - 2012
1 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 5.2 FSI V10 435hp | Petrol | 435 | 457 | +22 (5%) |
C7 - 2012 - 2019
2 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 4.0 TFSI 420hp | Petrol | 420 | 541 | +121 (29%) |
| 4.0 TFSI 450hp | Petrol | 450 | 542 | +92 (20%) |
C8 - 2019 ->
2 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 2.9 TFSI 450hp | Petrol | 450 | 541 | +91 (20%) |
| 3.0 TDI 347hp | Diesel | 347 | 383 | +36 (10%) |
FAQ
Is Stage 1 safe for the engine?+
Yes, Stage 1 is a mild optimization within factory safety margins. We use dealer-level equipment and verify results on a dyno.
How long does it take?+
Usually 2–4 hours, including diagnostics, remapping, and a control measurement on our dynamometer.
Does it affect fuel consumption?+
Stage 1 can reduce consumption (better torque curve) or slightly increase it under aggressive driving. On average, consumption stays the same.