Dunlop GT Qualifier T The Dunlop GT Qualifier T continues a tradition that began over 10 years ago when Dunlop first used the Qualifier name on its performance tire family. Now, as Dunlop introduces the newest member of the GT Qualifier family, it has maintained the size requirements for the traditional vehicles of the past while adding the new sizes for the vehicles of the present. The GT Qualifier T radial line offers T-rated high speed durability blended with an aesthetically exciting tread pattern ...