International GT (IGT) is a North American racing series that includes three different championships for late model Porsche and Ferrari competitors. Home primarily to sportsman drivers, with the occasional professional driver/coach joining the action in endurance races, International GT annually presents The Stuttgart Cup, Mission Foods GT3 Cup Trophy and The Maranello Cup championships.
The Stuttgart Cup includes Cayman 3.4 and 3.8 liter cars. The Mission Foods GT3 Cup Trophy features 996, 997 and other GT3 Cup cars from the last decade. The Maranello Cup includes Ferrari 360, 430 and 458 challenge spec cars. All classes compete for season-long sprint championships.
With rare exception, all three divisions compete on track at the same time for individual class honors in their own and exclusive International GT run group. Most race weekends feature a minimum of one enduro and two sprint “points” races that count toward the season championships.
The 2017 season is anchored by seven International GT race events on Sportscar Vintage Racing Association (SVRA) race weekends. The International GT run group will include all practice, qualifying, sprints and enduro races at each SVRA event.
Pirelli Tire North America is in its fourth year as the Official Tire of International GT and all competitors racing for The Stuttgart Cup, The Mission Foods GT3 Cup Trophy and The Maranello Cup season championships must race on series-standard Pirelli P Zero racing slicks and rain tires.
In addition to Pirelli, International GT races with the support of Mission Foods, BRM Chronographes, and Pacifico Costa Rica.