New SEAT Leon Cupra ST

The SEAT Leon ST CUPRA 300: SEAT practicality really has never gone faster available from £31,490

The new SEAT Leon CUPRA 300 becomes not only the most powerful SEAT road car ever made, but also the fastest estate car in SEAT’s history. A whole new level of precision engineering thanks to new technologies, and even more pure power from its 300PS 2.0 TSI turbocharged engine, the 2017 Leon ST Cupra is an estate car with racetrack technology adapted for the road. New safety systems ensure it’s one of the safest SEAT’s ever made as well, while advances in the infotainment specification bring exciting new features to the Leon for the first time.

  • SEAT Leon Cupra ST
  • Efficiency 40.4mpg
  • CO2 Emissions 161g/km
  • Power 300ps
  • Euro NCAP 5 Stars

Figures based upon SEAT Leon Cupra ST 2.0 Tsi Cupra 300ps Start/stop Old
Image shown for illustration purposes only.

Explore the Leon Cupra 300 Range

  • Dimensions

    • Length
    • Width
    • Height
  • Transmission

    The SEAT Leon Cupra ST is available with the following transmissions:

    • Automatic

    • Manual

Safety Rating


The SEAT Leon Cupra ST scored 5 for overall safety with EuroNCAP.

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    Safety Assist

Euro NCAP is an independent organisation providing motoring consumers with an impartial assessment of the safety performance of popular cars sold in the UK.


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