Audi RS4 Stage 1
5 engines – 380–450 hp
5
engines
+63 hp
Max gain
+11%
Avg. gain
B5 -> 2001
1 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 2.7 V6 Biturbo 380hp | Petrol | 380 | 433 | +53 (14%) |
B7 - 2004 - 2008
1 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 4.2 FSI V8 420hp | Petrol | 420 | 443 | +23 (5%) |
B8 - 2012 - 2017
1 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 4.2 FSI 450hp | Petrol | 450 | 476 | +26 (6%) |
B9 - MK1 - 2017 - 2019
1 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 2.9 V6 Bi-Turbo 450hp | Petrol | 450 | 512 | +62 (14%) |
B9 - MK2 - 2020 ->
1 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 2.9 V6 Bi-Turbo 450hp | Petrol | 450 | 513 | +63 (14%) |
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.