/teamtitleist/au/b/weblog/posts/titleist-introduces-all-new-gt-driver-line New GT2, GT3 and GT4 models deliver generational leap in Titleist driver design Titleist, the most played driver on the PGA TOUR for five years and counting, introduces three all-new GT driver models , the most advanced and best-performing driversen-USTelligent Community 10