BMW X6 Xdrive 50i 407
ECU Tuning in Cardiff

BMW X6 Xdrive 50i 407 remap figures

• Fuel: Petrol
• Standard power: 408 bhp, remapped: 441 bhp (+33 bhp, +8%)
• Standard torque: 600 Nm, remapped: 685 Nm (+85 Nm, +14%)
• Service: stage 1 ECU remap, fully dyno tested

How ECU tuning works on a petrol BMW X6

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 BMW X6 Xdrive 50i 407 compares

Of the 2 petrol X6 engines in our data, this one comes 1st for power gain, which is exactly the X6 petrol average.

Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 33 bhp and 85 Nm sits at or above that benchmark.

BMW X6 engine tuning in Cardiff

Remap Experts has a dedicated Cardiff site, so you deal with a local team backed by a national network. We regularly work with drivers in Pentyrch, Rumney, Riverside, Rhiwbina and Llandaff 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, Bristol and Midwales, those neighbouring Remap Experts sites can help too.