Hours: 07–23 daily

PSA ECU Tuning & Remapping

Covers the PSA group: Peugeot, Citroën, DS.

Professional ECU tuning and Stage 1 remapping for PSA engines. Pick your engine to see dyno-tested power and torque gains, supported ECUs and the services available for that vehicle.

6 engine variants covered

Find your PSA

126 makes · 1,333 models · 10,214 versions in the database

or go step by step

    Models covered

    Citroën C4, Peugeot 208, Opel Combo, Ford Courier, DS DS7, Mazda 3 and 59 more across Citroën, DS, Opel, Peugeot, Ford, Mazda, Volvo and Fiat

    Citroën · 22
    BerlingoC-elyseeC2C3C3 AircrossC3 PicassoC4C4 CactusC4 PicassoC5C5 AircrossC8DispatchDS3DS3 CrossbackDS4DS5DS7DS7 CrossbackJumperJumpyXsara
    DS · 4
    DS3 CrossbackDS5DS7DS7 Crossback
    Volvo · 4
    Mazda · 1
    3
    Fiat · 1

    Choose your make

    This hub covers a group of makes. Pick yours to see its models and measured engines.

    Measured here, tunable everywhere

    The PSA engines listed above are the ones we have run on the dyno, so the figures on their pages are readings rather than software estimates. They are not the limit of what we tune: every ECU, engine and model we can read can be remapped for power, PSA or otherwise. If your engine is not on this list, upload the original file anyway.

    Tune your file →

    Order your PSA tuning file

    Upload your original ECU file and receive a professional calibration in 15-20 minutes.

    Tune Your File →

    v4.31.23