Porsche Boxster 245(987)
Chip Tuning Northampton
Porsche Boxster 245(987) in Northampton. 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 245(987): standard vs remapped
Petrol engine. Indicative stage 1 figures, fully dyno tested.
Power
+20 bhp · +8%- Standard245 bhp
- Remapped265 bhp
Torque
+35 Nm · +13%- Standard273 Nm
- Remapped308 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
What does a remap do for the Porsche Boxster 245(987)? Our figures show power up from 245 to 265 bhp (+8%) and torque up from 273 to 308 Nm (+13%), a stage 1 result you can book in Northampton.
Treat the numbers as a guide: they are stage 1 estimates for a petrol Porsche Boxster in sound condition, and individual cars differ.
Porsche Boxster 245(987) power and torque after remapping
- Fuel: Petrol
- Standard power: 245 bhp, remapped: 265 bhp (+20 bhp, +8%)
- Standard torque: 273 Nm, remapped: 308 Nm (+35 Nm, +13%)
- Service: stage 1 ECU remap, fully dyno tested
What a remap does for a petrol Porsche Boxster
With a petrol engine the remap works through the ECU's ignition, fuelling and turbo boost tables. Re-calibrating them within safe limits releases power that is already there, rather than adding anything to the engine.
Porsche Boxster 245(987) against other Boxster engines
Among the 10 petrol Boxster engines we have figures for, the 245(987) ranks 10th for power gain, 3 bhp below 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 20 bhp and 35 Nm sits below that benchmark.
Book ECU tuning for your Porsche Boxster in Northampton
Whether you live in Northampton or nearby, the Northampton Remap Experts site is your local route to a quote. We regularly work with drivers in Newport Pagnell, Towcester, Silverstone, Rushden and Market Harborough and nearby areas of the East Midlands.
Every remap is fully dyno tested and comes with a 30 day money back guarantee and a lifetime software warranty. Call 0800 779 7864 for a quote.
If you are closer to Leicester, Milton Keynes and Coventry, those neighbouring Remap Experts sites can help too.

Get a quote for your Porsche Boxster 245(987)
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