BHP+37 hp (23%)
Standard
163 hp
Tuned
200 hp
Torque+80 Nm (22%)
Standard
370 Nm
Tuned
450 Nm
Suitability
Good (7.5/10)Gains Profile
BalancedHeadroom
HighMercedes-Benz C 270 CDI 163hp ECU Remapping
Considering an ECU remap for your Mercedes-Benz C 270 CDI 163hp? A Stage 1 remap can take this W203 - 2000 - 2004 diesel engine from 163 BHP to 200 BHP and from 370 Nm to 450 Nm of torque (turbocharged). This engine scores 7.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Mercedes-Benz C can achieve.
How this engine compares
- 39thof 99 Mercedes-Benz C engines by power gain
- 60%of the 9,842 engines we hold gain data for see a smaller power increase
- 64%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Mercedes-Benz C 270 CDI 163hp is a 2.7L turbocharged diesel engine producing 163 BHP and 370 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 200 BHP and 450 Nm — a gain of around 37 BHP (23%) and 80 Nm (22%).
This engine scores highly for remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. The tuning headroom is classified as high, based on the percentage gain available from the factory output.
Considerations: High tuned torque: check transmission torque capacity and service history.. Older diesel: injector, turbo and intake condition can affect results; ensure maintenance is up to date.
Fuel economy note: possible improvement with conservative driving.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
Considerations
!High tuned torque: check transmission torque capacity and service history.
!Older diesel: injector, turbo and intake condition can affect results; ensure maintenance is up to date.