Porsche Boxster 987 3.4 295(987)
ECU Remapping in Midwales
Porsche Boxster 987 3.4 295(987) in Midwales. 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
Owners of the Porsche Boxster 987 3.4 295(987) in Midwales can expect a stage 1 remap to take it from 295 to 322 bhp and from 340 to 375 Nm, an extra 27 bhp (9%) and 35 Nm (10%).
The figures above are estimates for a standard, well-maintained Porsche Boxster petrol; they are not a guarantee of any particular result.
Porsche Boxster 987 3.4 295(987): remap at a glance
- 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
How ECU remapping works on a petrol Porsche Boxster
On a petrol car the ECU controls fuelling, spark timing and any turbo boost. A remap re-calibrates those maps within safe limits, so the car responds more eagerly and pulls harder through the rev range.
How the Porsche Boxster 987 3.4 295(987) compares
Among the 10 petrol Boxster engines we have figures for, the 987 3.4 295(987) ranks 1st for power gain, 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.
Book ECU tuning for your Porsche Boxster in Midwales
Remap Experts has a dedicated Midwales site, so you deal with a local team backed by a national network. We regularly work with drivers in Llanidloes, Welshpool, Newtown, Machynlleth and Llandrindod Wells and nearby areas of Wales.
Each remap is dyno tested before it is signed off, and is protected by a 30 day money back guarantee and a lifetime software warranty. Ask for a quote online or by phone.
If you are closer to Gwent, Cardiff and Chester, those neighbouring Remap Experts sites can help too.

Ready for ECU remapping on your Porsche Boxster in Midwales?
Send your registration and we will confirm the exact remap, the price and the next available slot.
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