BMW 318ci 143 (E46)
Engine Remapping in Bradford
BMW 318ci 143 (E46) in Bradford. 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 318ci 143 (E46): standard vs remapped
Petrol engine. Indicative stage 1 figures, fully dyno tested.
Power
+20 bhp · +14%- Standard143 bhp
- Remapped163 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 318ci 143 (E46) in Bradford takes it from 143 to 163 bhp and from 200 to 235 Nm in our stage 1 figures: +20 bhp (14%) and +35 Nm (18%).
The figures above are estimates for a standard, well-maintained BMW 3 Series petrol; they are not a guarantee of any particular result.
BMW 318ci 143 (E46) power and torque after remapping
- Fuel: Petrol
- Standard power: 143 bhp, remapped: 163 bhp (+20 bhp, +14%)
- Standard torque: 200 Nm, remapped: 235 Nm (+35 Nm, +18%)
- Service: stage 1 ECU remap, fully dyno tested
What a remap does for a petrol BMW 3 Series
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 318ci 143 (E46) compares
Of the 26 petrol 3 Series engines in our data, this one comes 14th for power gain, which is 3 bhp below the 3 Series petrol average of 23 bhp.
Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 20 bhp and 35 Nm sits below that benchmark.
Book engine tuning for your BMW 3 Series in Bradford
Remap Experts has a dedicated Bradford site, so you deal with a local team backed by a national network. We regularly work with drivers in Keighley, Thornton, Skipton, Leeds and Harrogate 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 Leeds, Blackburn and Manchester, those neighbouring Remap Experts sites can help too.
Ready for engine remapping on your BMW 3 Series in Bradford?
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 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