Mercedes Benz E 250 CGi 204bhp tuning file

With a bespoke remap the Mercedes Benz E 250 CGi 204bhp gains +16 bhp and +70 Nm, rising from 204 bhp / 310 Nm to 220 bhp / 380 Nm (8% more power). We build each tuning file around the software number of your read on the Bosch MED17.7.2 / Siemens/Continental SIM271DE20, so nothing generic goes back into the car. Add DECAT, DTC Removal, FLAPS, Pop & Bang Crackle map to the same file if needed.

Who is this remap for?

Naturally aspirated petrol engines gain less than turbo engines, but a remap still improves throttle response and smooths out flat spots in the power delivery. 204 → 220 bhp equals roughly 152 → 164 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.