Mercedes Sportcoupe C 180 Kompressor 143
ECU Remapping
Mercedes Sportcoupe C 180 Kompressor 143. 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
Mercedes Sportcoupe C 180 Kompressor 143: standard vs remapped
Petrol engine. Indicative stage 1 figures, fully dyno tested.
Power
+35 bhp · +24%- Standard143 bhp
- Remapped178 bhp
Torque
+55 Nm · +25%- Standard220 Nm
- Remapped275 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 Mercedes Sportcoupe C 180 Kompressor 143 gives 143 bhp and 220 Nm. Remapped across the UK, we record 178 bhp and 275 Nm, so 35 bhp and 55 Nm more, or 24% and 25% respectively.
These are indicative figures for a petrol Mercedes C-class in good health. Your own results depend on the condition of the car.
Mercedes Sportcoupe C 180 Kompressor 143: remap at a glance
- Fuel: Petrol
- Standard power: 143 bhp, remapped: 178 bhp (+35 bhp, +24%)
- Standard torque: 220 Nm, remapped: 275 Nm (+55 Nm, +25%)
- Service: stage 1 ECU remap, fully dyno tested
How ECU remapping works on a petrol Mercedes C-class
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 Mercedes Sportcoupe C 180 Kompressor 143 compares
Ranked by power gain against the other petrol C-class engines (13 in total), the Sportcoupe C 180 Kompressor 143 is 1st, 10 bhp above the C-class petrol average of 25 bhp.
Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 35 bhp and 55 Nm sits at or above that benchmark.
Book vehicle tuning for your Mercedes C-class
Remap Experts is a UK network of local remapping sites. Use Find a Local Tuner to reach your nearest site and get an exact quote.
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.

Get a quote for your Mercedes Sportcoupe C 180 Kompressor 143
Send your registration and we will confirm the exact remap, the price and the next available slot.
Included
What we can do for your Mercedes C-class
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 C-class engines
- Mercedes C 180 Kompressor 156(+07)petrol
- Mercedes C 200 CDI 136(+07)diesel
- Mercedes C 200 Kompressor 184(+07)petrol
- Mercedes C 220 CDI 170(+07)diesel
- Mercedes C 230 204(+07)petrol
- Mercedes C 280 231petrol
- Mercedes C 280 231(+07)petrol
- Mercedes C 30 AMG CDI 231diesel
- Mercedes C 32 AMG 354petrol
- Mercedes C 320 CDI 224diesel
- Mercedes C 320 CDI 224(+07)diesel
- Mercedes C 350 272petrol
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