Considering an ECU remap for your Porsche Cayman S 2.5T 350hp? A Stage 1 remap can take this 2016 -> ( 718 ) petrol engine from 350 BHP to 420 BHP and from 420 Nm to 510 Nm of torque (turbocharged). This engine scores 7.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Porsche Cayman can achieve.
The Porsche Cayman S 2.5T 350hp is a 2.5L turbocharged petrol engine producing 350 BHP and 420 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 420 BHP and 510 Nm — a gain of around 70 BHP (20%) and 90 Nm (21%).
This engine scores highly for remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. The tuning headroom is classified as high, 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.
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 |
|---|---|---|---|---|---|
| 2.0T 250hp | 250 → 300 | +50 | 310 → 380 |
| +70 |
| Good (7.5/10) |
| 2.0T 300hp | 300 → 350 | +50 | 380 → 460 | +80 | Good (6.5/10) |
| GTS 2.5T 365hp | 365 → 420 | +55 | 430 → 510 | +80 | Good (6.5/10) |
| GTS 4.0 400hp | 400 → 440 | +40 | 420 → 440 | +20 | Limited (3.5/10) |
| GT4 (4.0) 420hp | 420 → 440 | +20 | 420 → 440 | +20 | Limited (3/10) |
Get a personalised remap quote for your Porsche Cayman. 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.
