Porsche Cayman S 2.5T 350hp Remap

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.