BHP+35 hp (23%)
Standard
155 hp
Tuned
190 hp
Torque+70 Nm (29%)
Standard
240 Nm
Tuned
310 Nm
Suitability
Good (7.5/10)Gains Profile
BalancedHeadroom
HighCitroën DS4 1.6 THP 155hp ECU Remapping
Considering an ECU remap for your Citroën DS4 1.6 THP 155hp? A Stage 1 remap can take this 2011 - 2015 petrol engine from 155 BHP to 190 BHP and from 240 Nm to 310 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 Citroën DS4 can achieve.
How this engine compares
- 4thof 16 Citroën DS4 engines by power gain
- 54%of the 9,842 engines we hold gain data for see a smaller power increase
- 55%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Citroën DS4 1.6 THP 155hp is a 1.6L turbocharged petrol engine producing 155 BHP and 240 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 190 BHP and 310 Nm — a gain of around 35 BHP (23%) and 70 Nm (29%).
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: Turbo petrol: fuel quality and cooling can influence repeatable performance.. Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.
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
!Turbo petrol: fuel quality and cooling can influence repeatable performance.
!Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.