Porsche has never been shy about continuous improvement. The 911 GT3 RS was already considered the definitive naturally aspirated sports car of its generation. For 2025, they have made it better still.
Aerodynamic Evolution
The most obvious change is the revised swan-neck rear wing, now capable of generating even greater downforce figures at high speed. Combined with updates to the front splitter and underfloor aerodynamics, the 2025 GT3 RS produces 860kg of downforce at 250km/h – more than a Le Mans prototype from the early 2000s.
The 518 horsepower 4.0-litre flat-six remains unchanged – it would be criminal to meddle with an engine this perfect – but suspension recalibration means the car feels more planted and predictable at the limit, which in a GT3 RS means very fast indeed.