Citroën C8 Stage 1
10 engines – 109–208 hp
10
engines
+48 hp
Max gain
+22%
Avg. gain
✓
Eco Tuning
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 2.0 HDi 120hp | Diesel | 120 | 168 | +48 (40%) |
| 2.0 HDi 136hp | Diesel | 136 | 178 | +42 (31%) |
| 2.2 HDi 130hp | Diesel | 130 | 165 | +35 (27%) |
| 2.2 HDi 163hp | Diesel | 163 | 197 | +34 (21%) |
| 2.0 HDi 109hp | Diesel | 109 | 142 | +33 (30%) |
| 2.0 HDi 138hp | Diesel | 138 | 168 | +30 (22%) |
| 2.0 HDi 163hp | Diesel | 163 | 192 | +29 (18%) |
| 3.0i v6 208hp | Petrol | 208 | 228 | +20 (10%) |
| 2.2 HDi 173hp | Diesel | 173 | 191 | +18 (10%) |
| 2.0i 16v 143hp | Petrol | 143 | 151 | +8 (6%) |
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.