BHP+16 hp (8%)
Standard
204 hp
Tuned
220 hp
Torque+35 Nm (14%)
Standard
245 Nm
Tuned
280 Nm
Suitability
Moderate (4.5/10)Gains Profile
Torque-focusedHeadroom
MediumPorsche Boxster 2.5i 204hp ECU Remapping
Considering an ECU remap for your Porsche Boxster 2.5i 204hp? A Stage 1 remap can take this 1996 - 2004 ( 986 ) petrol engine from 204 BHP to 220 BHP and from 245 Nm to 280 Nm of torque (naturally aspirated). This engine scores 4.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Porsche Boxster can achieve.
How this engine compares
- 21stof 25 Porsche Boxster engines by power gain
- 12%of the 9,842 engines we hold gain data for see a smaller power increase
- 20%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Porsche Boxster 2.5i 204hp is a 2.5L naturally aspirated petrol engine producing 204 BHP and 245 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 220 BHP and 280 Nm — a gain of around 16 BHP (8%) and 35 Nm (14%).
This engine has limited 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: Naturally aspirated engine: gains are usually limited; results vary widely.
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.
Considerations
!Naturally aspirated engine: gains are usually limited; results vary widely.
Other Boxster 1996 - 2004 ( 986 ) Engines
| Engine | BHP | Gain | Torque | Gain |
|---|