2025 Imsa Sportscar Championship

2025 Imsa Sportscar Championship. Porsche is imsa weathertech sportscar gtp manufacturers' championship winner! Aston martin racing has set march’s mobil 1 twelve hours of sebring as the site where its new valkyrie gtp model will make its imsa weathertech sportscar championship.

Ford performance announces 2025 weathertech championship driver lineup; The weathertech championship sees 48 cars committed for the full 2025 season spread throughout four classes of competition.