BMW 320d E90 163
Engine Tuning in Hull
BMW 320d E90 163 in Hull. 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 320d E90 163: standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+32 bhp · +20%- Standard163 bhp
- Remapped195 bhp
Torque
+75 Nm · +22%- Standard340 Nm
- Remapped415 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 tuning for the BMW 320d E90 163 in Hull takes it from 163 to 195 bhp and from 340 to 415 Nm in our stage 1 figures: +32 bhp (20%) and +75 Nm (22%).
The figures above are estimates for a standard, well-maintained BMW 3 Series diesel; they are not a guarantee of any particular result.
BMW 320d E90 163 power and torque after remapping
- Fuel: Diesel
- Standard power: 163 bhp, remapped: 195 bhp (+32 bhp, +20%)
- Standard torque: 340 Nm, remapped: 415 Nm (+75 Nm, +22%)
- Service: stage 1 ECU remap, fully dyno tested
How engine tuning works on a diesel BMW 3 Series
Diesel engines respond strongly to remapping because the ECU controls injection quantity, injection timing and turbo boost pressure. Re-calibrating those maps typically brings the biggest improvement in mid-range torque, which is what you feel when overtaking or towing.
How the BMW 320d E90 163 compares
Among the 13 diesel 3 Series engines we have figures for, the 320d E90 163 ranks 12th for power gain, 5 bhp below the 3 Series diesel average of 37 bhp.
Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 32 bhp and 75 Nm sits below that benchmark.
Book engine remapping for your BMW 3 Series in Hull
Remap Experts has a dedicated Hull site, so you deal with a local team backed by a national network. We regularly work with drivers in Hornsea, Pocklington, Market Weighton, Hull and Goole and nearby areas of Yorkshire & Humber.
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 Doncaster, Leeds and Lincolnshire, those neighbouring Remap Experts sites can help too.

Want these figures on your BMW 320d E90 163?
Send your registration and we will confirm the exact remap, the price and the next available slot.
Included
What we can do for your BMW 3 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 3 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