Considering an ECU remap for your Infiniti Q50 S 3.0T 405hp? A Stage 1 remap can take this 2017 -> petrol engine from 405 BHP to 440 BHP and from 475 Nm to 620 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 Q50 can achieve.
The Infiniti Q50 S 3.0T 405hp is a 3.0L turbocharged petrol engine producing 405 BHP and 475 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 440 BHP and 620 Nm — a gain of around 35 BHP (9%) and 145 Nm (31%).
This engine has moderate remap suitability, with gains weighted towards torque — you will notice the difference most strongly in mid-range pulling power and in-gear acceleration. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.
Considerations: Turbo petrol: fuel quality and cooling can influence repeatable performance.. High tuned torque: check transmission torque capacity and service history.. Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.
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 |
|---|---|---|---|---|---|
| 2.2d 170hp |
| 170 → 200 |
| +30 |
| 400 → 460 |
| +60 |
| Good (7/10) |
| 2.0T 211hp | 211 → 250 | +39 | 350 → 400 | +50 | Good (7/10) |
| 3.5 V6 Hybrid 365hp | 365 → 395 | +30 | 545 → 605 | +60 | Limited (3.5/10) |
Get a personalised remap quote for your Infiniti Q50. 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.
