Expected gains of +40 BHP and +50 Nm torque
Get Your Free Quote ↓Considering an ECU remap for your Citroën C4 Cactus 1.5 BlueHDI 120hp? A Stage 1 remap can take this 2018 -> diesel engine from 120 BHP to 160 BHP and from 300 Nm to 350 Nm of torque (turbocharged). This engine scores 8/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Citroën C4 Cactus can achieve.
Comparisons are calculated from our own recorded Stage 1 figures.
The Citroën C4 Cactus 1.5 BlueHDI 120hp is a 1.5L turbocharged diesel engine producing 120 BHP and 300 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 160 BHP and 350 Nm — a gain of around 40 BHP (33%) and 50 Nm (17%).
This engine scores highly for remap suitability, with gains weighted towards peak power — the improvement is most noticeable at higher RPM. The tuning headroom is classified as high, based on the percentage gain available from the factory output.
Fuel economy note: possible improvement with conservative driving.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
| Engine | BHP | Gain | Torque | Gain | Score |
|---|---|---|---|---|---|
| 1.5 BlueHDI 102hp | 102 → 145 |
| +43 |
| 250 → 300 |
| +50 |
| Excellent (8.5/10) |
| 1.6 BlueHDi 102hp | 102 → 130 | +28 | 254 → 330 | +76 | Good (7.5/10) |
| 1.2 Puretech 110hp | 110 → 145 | +35 | 205 → 270 | +65 | Excellent (8/10) |
| 1.2 Puretech 130hp | 130 → 145 | +15 | 230 → 270 | +40 | Good (6.5/10) |
Get a personalised remap quote for your Citroën C4 Cactus. We'll connect you with a trusted professional in your area.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.
We recommend discussing your specific vehicle with a qualified remap professional before proceeding.