Exact price depends on the ECU — confirmed when you upload the file
✓ Original file back-up✓ Delivered in ~30 min✓ Support included
Power graph / Stage 1
PowerTorqueStock
Stock
ECO
Diff
Power hp
160
175
+15
Torque Nm
340
380
+40
ECO tune
Power & torque are eased back a touch and the map is optimised for the lowest possible fuel use — best for daily commuting, towing and long motorway diesel runs. Smoother, calmer, cheaper to run.
Cut your fuel bill by ~7% — €134 a year
Get your ready-to-flash ECO file for the Citroën DS4