Citroen DS3 1.6 THP 155bhp tuning file

With a bespoke remap the Citroen DS3 1.6 THP 155bhp gains +35 bhp and +60 Nm, rising from 155 bhp / 240 Nm to 190 bhp / 300 Nm (23% more power). We build each tuning file around the software number of your read on the Bosch MEV17.4.2, so nothing generic goes back into the car. Add DPF / EGR solutions to the same file if needed.

Who is this remap for?

On a turbo petrol, a remap sharpens throttle response and pulls harder through the mid-range. For the best result we recommend running it on super unleaded (97–99 RON). 155 → 190 bhp equals roughly 116 → 142 kW.

Figures are guide values from our rolling road and comparable vehicles. Results depend on the vehicle's condition, hardware and fuel quality. Remapping in the UK: let your insurer know about the modification. DPF, EGR and AdBlue solutions are supplied for off-road and motorsport use only and are not legal for use on UK roads.