BMW X3
ECU Remapping Gwent
Choose your engine to see its standard and remapped power and torque.

- Fully dyno tested remaps
- 30 day money back guarantee
- Lifetime software warranty
- UK-wide local network
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Pick your make, model and engine.
Engines
BMW X3 remap stats by engine in Gwent
BMW X3 2.0d 150
dieselView remap stats →Power150 → 188 bhp+38Torque330 → 405 Nm+75BMW X3 2.0i 150
petrolView remap stats →Power150 → 173 bhp+23Torque200 → 235 Nm+35BMW X3 2.0d 177
dieselView remap stats →Power177 → 213 bhp+36Torque350 → 425 Nm+75BMW X3 2.5i 192
petrolView remap stats →Power192 → 216 bhp+24Torque245 → 272 Nm+27BMW X3 3.0d 204
dieselView remap stats →Power204 → 239 bhp+35Torque410 → 485 Nm+75BMW X3 3.0d 218
dieselView remap stats →Power218 → 253 bhp+35Torque500 → 580 Nm+80BMW X3 2.5si 218
petrolView remap stats →Power218 → 238 bhp+20Torque250 → 293 Nm+43BMW X3 3.0i 231
petrolView remap stats →Power231 → 259 bhp+28Torque300 → 345 Nm+45BMW X3 3.0si 272
petrolView remap stats →Power272 → 292 bhp+20Torque315 → 359 Nm+44BMW X3 3.0sd 286
dieselView remap stats →Power286 → 321 bhp+35Torque580 → 650 Nm+70
Tuning figures are indicative estimates, not guaranteed results.

Ready for ECU remapping on your BMW X3 in Gwent?
Not sure which engine you have? Send your registration and we will check.
Looking for ECU remapping for a BMW X3 in Gwent? Pick your engine from the 10 variants below: each page shows the standard figures, the remapped figures and the gain.
BMW X3 remap results
The biggest power gain in the BMW X3 range is on the 2.0d 150: 150 bhp rises to 188 bhp (+38 bhp, +25%) and torque from 330 Nm to 405 Nm.
Standard power across these engines runs from 150 bhp to 286 bhp, and the average stage 1 gain is 29 bhp and 57 Nm.
BMW X3: diesel and petrol compared
On the BMW X3, diesel engines average a gain of 36 bhp and 75 Nm, while petrol engines average 23 bhp and 39 Nm.
Diesels usually show the larger torque gain; petrols tend to gain more at the top end of the rev range.
BMW X3 remapping in Gwent
Drivers in Gwent book through the Gwent Remap Experts site, one of our local sites across the UK. We regularly work with drivers in Crumlin, Rassau, Manmoel, Ebbw Vale and Brynmawr and nearby areas of Wales.
Every remap is fully dyno tested and comes with a 30 day money back guarantee and a lifetime software warranty.
If you are closer to Cardiff, Bristol and Midwales, those neighbouring Remap Experts sites can help too.
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.
