Peugeot 406 Stage 1
6 engines – 90–210 hp
6
engines
+37 hp
Max gain
+22%
Avg. gain
✓
Eco Tuning
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 2.2 HDi 136hp | Diesel | 136 | 173 | +37 (27%) |
| 2.0 HDi 110hp | Diesel | 110 | 146 | +36 (33%) |
| 2.0 HDi 136hp | Diesel | 136 | 168 | +32 (24%) |
| 2.0 HDi 90hp | Diesel | 90 | 118 | +28 (31%) |
| 3.0 V6 210hp | Petrol | 210 | 227 | +17 (8%) |
| 2.0i 16v 138hp | Petrol | 138 | 153 | +15 (11%) |
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.