Citroën Xantia Stage 1
3 engines – 90–150 hp
3
engines
+44 hp
Max gain
+30%
Avg. gain
✓
Eco Tuning
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 2.0T 150hp | Petrol | 150 | 194 | +44 (29%) |
| 2.0 HDi 110hp | Diesel | 110 | 141 | +31 (28%) |
| 2.0 HDi 90hp | Diesel | 90 | 121 | +31 (34%) |
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.