BMW 650ci 367 (e63)
Chip Tuning Bath
BMW 650ci 367 (e63) in Bath. 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 650ci 367 (e63): standard vs remapped
Petrol engine. Indicative stage 1 figures, fully dyno tested.
Power
+25 bhp · +7%- Standard367 bhp
- Remapped392 bhp
Torque
+45 Nm · +9%- Standard490 Nm
- Remapped535 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
Looking for chip tuning for your BMW 650ci 367 (e63) in Bath? Standard it makes 367 bhp and 490 Nm. With a stage 1 remap our figures show 392 bhp and 535 Nm, an extra 25 bhp (7%) and 45 Nm (9%).
Figures are indicative stage 1 estimates for a healthy petrol BMW 6 Series; results vary with the condition of the vehicle.
BMW 650ci 367 (e63) remap figures
- Fuel: Petrol
- Standard power: 367 bhp, remapped: 392 bhp (+25 bhp, +7%)
- Standard torque: 490 Nm, remapped: 535 Nm (+45 Nm, +9%)
- Service: stage 1 ECU remap, fully dyno tested
Petrol BMW 6 Series: 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.
BMW 650ci 367 (e63) against other 6 Series engines
Of the 5 petrol 6 Series engines in our data, this one comes 4th for power gain, which is 1 bhp below the 6 Series petrol average of 26 bhp.
Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 25 bhp and 45 Nm sits below that benchmark.
Book ECU remapping for your BMW 6 Series in Bath
This is the Bath site of the Remap Experts network, serving local drivers. We regularly work with drivers in Midsomer Norton, Westbury, Swindon, Radstock and Melksham and nearby areas of the South West.
You get a fully dyno tested remap, a 30 day money back guarantee and a lifetime software warranty with every job. Get your quote today on 0800 779 7864.
If you are closer to Bristol, Somerset and Southampton, those neighbouring Remap Experts sites can help too.

Ready for chip tuning on your BMW 6 Series in Bath?
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 6 Series
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 6 Series 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