Rozmiary opon Seat Leon ST III
| Nazwa | Lata produkcji | Moc KM | Moc KW | Typ silnika |
| Seat Leon ST III 2.0 TSI Cupra 300 (221kW) | 2017 - 2017 | 301 | 221 | Benzyna |
| Seat Leon ST III 2.0 TSI Cupra 300 4 Drive (221kW) | 2017 - 2017 | 301 | 221 | Benzyna |
| Seat Leon ST III 2.0 TSI Cupra 290 (213kW) | 2015 - 2016 | 290 | 213 | Benzyna |
| Seat Leon ST III 2.0 TSI Cupra (206kW) | 2014 - 2014 | 281 | 206 | Benzyna |
| Seat Leon ST III 2.0 TSI Cupra (195kW) | 2014 - 2014 | 266 | 195 | Benzyna |
| Seat Leon ST III 1.4 TSI (110kW) | 2013 - 2013 | 150 | 110 | Benzyna |
| Seat Leon ST III 2.0 TDI (110kW) | 2013 - 2013 | 150 | 110 | Diesel |
| Seat Leon ST III 1.4 TSI (92kW) | 2013 - 2013 | 125 | 92 | Benzyna |
| Seat Leon ST III 1.2 TSI (81kW) | 2013 - 2013 | 110 | 81 | Benzyna |
| Seat Leon ST III 1.6 TDI (77kW) | 2013 - 2013 | 105 | 77 | Diesel |
| Seat Leon ST III 1.6 TDI (66kW) | 2013 - 2013 | 90 | 66 | Diesel |
| Seat Leon ST III 1.2 TSI (63kW) | 2013 - 2013 | 86 | 63 | Benzyna |