Porsche Boxster 987 3.4 295(987)
Engine Remapping in Coventry
Porsche Boxster 987 3.4 295(987) in Coventry. Standard and remapped figures for this exact engine.

- Fully dyno tested remaps
- 30 day money back guarantee
- Lifetime software warranty
- UK-wide local network
Remap stats
Porsche Boxster 987 3.4 295(987): standard vs remapped
Petrol engine. Indicative stage 1 figures, fully dyno tested.
Power
+27 bhp · +9%- Standard295 bhp
- Remapped322 bhp
Torque
+35 Nm · +10%- Standard340 Nm
- Remapped375 Nm
Tuning figures are indicative estimates, not guaranteed results. Actual results depend on the condition of the vehicle.
Prices from £130
Fully dyno tested | 30 day money back guarantee | Lifetime software warranty
Out of the box the Porsche Boxster 987 3.4 295(987) gives 295 bhp and 340 Nm. Remapped in Coventry, we record 322 bhp and 375 Nm, so 27 bhp and 35 Nm more, or 9% and 10% respectively.
These are indicative figures for a petrol Porsche Boxster in good health. Your own results depend on the condition of the car.
Porsche Boxster 987 3.4 295(987) power and torque after remapping
- Fuel: Petrol
- Standard power: 295 bhp, remapped: 322 bhp (+27 bhp, +9%)
- Standard torque: 340 Nm, remapped: 375 Nm (+35 Nm, +10%)
- Service: stage 1 ECU remap, fully dyno tested
What a remap does for a petrol Porsche Boxster
A petrol remap re-works the engine management calibration: air-fuel ratio, ignition advance and boost where fitted. The result is more power and a more immediate throttle, delivered by software rather than hardware changes.
How the Porsche Boxster 987 3.4 295(987) compares
Of the 10 petrol Boxster engines in our data, this one comes 1st for power gain, which is 4 bhp above the Boxster petrol average of 23 bhp.
Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 27 bhp and 35 Nm sits at or above that benchmark.
Porsche Boxster engine tuning in Coventry
Remap Experts has a dedicated Coventry site, so you deal with a local team backed by a national network. We regularly work with drivers in Henley Green, Radford, Potters Green, Keresley and Edgwick and nearby areas of the West Midlands.
All our remaps are fully dyno tested, backed by a 30 day money back guarantee and covered by a lifetime software warranty. Request a quote online or call 0800 779 7864.
If you are closer to Birmingham, Leicester and Northampton, those neighbouring Remap Experts sites can help too.

Ready for engine remapping on your Porsche Boxster in Coventry?
Send your details and a specialist will confirm what is possible for your engine.
Included
What we can do for your Porsche Boxster
Stage 1 ECU remap
Add power and torque and improve driveability. Software only, tailored to your engine.
ECU repair and testing
Is your engine control unit playing up? We can arrange testing and repair, and source replacement ECUs.
DPF and EGR fault repair
Persistent DPF or EGR errors diagnosed and resolved in accordance with all current road-legal standards.
Engine carbon cleaning
Fault finding and carbon cleaning for the inside of your engine, typically completed in a couple of hours.
Same model
Other Boxster engines
From quote to remapped in four steps
No jargon and no pressure. Here is exactly what happens.
- 01
Find your vehicle
Choose your make, model and engine to see the standard and remapped power and torque for your car.
- 02
Request a quote
Send your details and we contact you by SMS or call back with a quote. No obligation.
- 03
Book with your local site
Your local Remap Experts site arranges the remap and answers any questions about your car.
- 04
Remapped and dyno tested
Your remap is fully dyno tested, with a 30 day money back guarantee and a lifetime software warranty.
Everything you need to know
Plain-English guides to how remapping works, what it does and what to check first.
- 6 min read
What is ECU remapping?
The engine control unit, what a remap changes, and who it suits.
Read guide - 5 min read
The benefits of ECU remapping
More torque, better driveability and the potential for better economy.
Read guide - 6 min read
How ECU remapping works, step by step
From reading the original software to the dyno test.
Read guide