GT3
The term GT3 denotes:
- the sports and racing versions of the Porsche 911 Carrera, see Porsche 911 GT3
- a class of Gran Turismo vehicles, see group GT3
- an additional designation for some vehicles of this class, see group GT3 # vehicles
- a sports version of the Lotus Esprit, see Lotus Esprit
- a sports version of the Lotus Exige, see Lotus Exige
- a racing version of the Lamborghini Gallardo
- a racing version of the Jaguar XKR, see Jaguar X150
- the third part of Gran Turismo (game series)
- a vehicle type of the Bremen tram, see Tram Bremen # three-axle articulated car GT3 "Ackerwagen"
- the GT3 (gas turbine locomotive) from English-Electric