BMW 316i 105 (E46)
ECU Remapping in Chester
BMW 316i 105 (E46) in Chester. 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 316i 105 (E46): standard vs remapped
Petrol engine. Indicative stage 1 figures, fully dyno tested.
Power
+15 bhp · +14%- Standard105 bhp
- Remapped120 bhp
Torque
+33 Nm · +20%- Standard165 Nm
- Remapped198 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
Out of the box the BMW 316i 105 (E46) gives 105 bhp and 165 Nm. Remapped in Chester, we record 120 bhp and 198 Nm, so 15 bhp and 33 Nm more, or 14% and 20% respectively.
These are indicative figures for a petrol BMW 3 Series in good health. Your own results depend on the condition of the car.
BMW 316i 105 (E46): remap at a glance
- Fuel: Petrol
- Standard power: 105 bhp, remapped: 120 bhp (+15 bhp, +14%)
- Standard torque: 165 Nm, remapped: 198 Nm (+33 Nm, +20%)
- Service: stage 1 ECU remap, fully dyno tested
What a remap does for a petrol BMW 3 Series
Petrol engines are remapped by refining fuelling, ignition timing and, on turbocharged engines, boost control. Done carefully this releases performance the manufacturer left in reserve, giving sharper throttle response and a stronger top end.
How the BMW 316i 105 (E46) compares
Of the 26 petrol 3 Series engines in our data, this one comes 26th for power gain, which is 8 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 15 bhp and 33 Nm sits below that benchmark.
Remapping your BMW 3 Series in Chester
Remap Experts has a dedicated Chester site, so you deal with a local team backed by a national network. We regularly work with drivers in Nantwich, Sandbach, Runcorn, Northwich and Knutsford and nearby areas of the North West.
All our remaps are fully dyno tested, backed by a 30 day money back guarantee and covered by a lifetime software warranty. Request a quote online or call 0800 779 7864.
If you are closer to Cheshire, Merseyside and Liverpool, those neighbouring Remap Experts sites can help too.
Get a quote for your BMW 316i 105 (E46)
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