Considering an ECU remap for your Infiniti EX 3.0d 238hp? A Stage 1 remap can take this All diesel engine from 238 BHP to 280 BHP and from 550 Nm to 600 Nm of torque (turbocharged). This engine scores 6.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Infiniti EX can achieve.
Comparisons are calculated from our own recorded Stage 1 figures.
The Infiniti EX 3.0d 238hp is a 3.0L turbocharged diesel engine producing 238 BHP and 550 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 280 BHP and 600 Nm — a gain of around 42 BHP (18%) and 50 Nm (9%).
This engine has moderate remap suitability, with gains weighted towards peak power — the improvement is most noticeable at higher RPM. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.
Considerations: High tuned torque: check transmission torque capacity and service history.
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 |
|---|
| 3.0d 211hp | 211 → 280 | +69 | 550 → 600 | +50 | Good (7.5/10) |
| 3.5 V6 295hp | 295 → 317 | +22 | 366 → 382 | +16 | Moderate (4/10) |
| 3.7 V6 320hp | 320 → 339 | +19 | 366 → 389 | +23 | Moderate (4/10) |
Get a personalised remap quote for your Infiniti EX. 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.
