STO（Super Trofeo Omologata）係最激進嘅賽道化型號，有「合法賽車」之稱，車身輕咗 43 kg，下壓力比 Performante 多 53%，懸掛極硬，日常揸會比較顛簸。Tecnica 嘅定位喺 EVO RWD 同 STO 之間，引用咗 STO 嘅引擎同部分空氣動力學設計，但懸掛調校比較適合街道，多返少少舒適性。
The STO (Super Trofeo Omologata) is the most extreme track-focused model, known as a "road-legal race car". It is 43 kg lighter, has 53% more downforce than the Performante, and has extremely stiff suspension, making it a bumpy ride for daily driving. The Tecnica sits between the EVO RWD and the STO. It borrows the STO's engine and some of its aerodynamic elements, but its suspension is tuned to be slightly more comfortable and suitable for road use.
