BMW X3 2.0i 150
Engine Remapping in Northampton
BMW X3 2.0i 150 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
BMW X3 2.0i 150: standard vs remapped
Petrol engine. Indicative stage 1 figures, fully dyno tested.
Power
+23 bhp · +15%- Standard150 bhp
- Remapped173 bhp
Torque
+35 Nm · +18%- Standard200 Nm
- Remapped235 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
Engine remapping for the BMW X3 2.0i 150 in Northampton takes it from 150 to 173 bhp and from 200 to 235 Nm in our stage 1 figures: +23 bhp (15%) and +35 Nm (18%).
The figures above are estimates for a standard, well-maintained BMW X3 petrol; they are not a guarantee of any particular result.
BMW X3 2.0i 150 remap figures
- Fuel: Petrol
- Standard power: 150 bhp, remapped: 173 bhp (+23 bhp, +15%)
- Standard torque: 200 Nm, remapped: 235 Nm (+35 Nm, +18%)
- Service: stage 1 ECU remap, fully dyno tested
Petrol BMW X3: what changes with a remap
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 BMW X3 2.0i 150 compares
Of the 5 petrol X3 engines in our data, this one comes 3rd for power gain, which is exactly the X3 petrol average.
Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 23 bhp and 35 Nm sits below that benchmark.
Remapping your BMW X3 in Northampton
Remap Experts Northampton is part of the UK-wide Remap Experts network. We regularly work with drivers in Newport Pagnell, Towcester, Silverstone, Rushden and Market Harborough and nearby areas of the East Midlands.
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 Leicester, Milton Keynes and Coventry, those neighbouring Remap Experts sites can help too.

Ready for engine remapping on your BMW X3 in Northampton?
Tell us about your car and we will come back with a quote by SMS or phone.
Included
What we can do for your BMW X3
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.
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