IMSA Michelin Pilot Challenge 2019
Audi R8 LMS GT4 #39 (Carbahn Motorsports), Tyler McQuarrie/Jeff Westphal

The Californian Carbahn Motorsports customer team scored the first victory of an Audi R8 LMS GT4 in the IMSA Michelin Pilot Challenge. In the second round of the season at Sebring, Tyler McQuarrie/Jeff Westphal won with a 7.7-second advantage after two hours of racing. With 26 entrants and eight marques, the class for GT4 race cars was well-filled. On scoring this victory, the American driver duo improved from 16th to third place in the standings. In the TCR class of the same race, another trophy went to an Audi customer team. South African Mikey Taylor and title defender Britt Casey jr. from the United States clinched second position in class in an Audi RS 3 LMS from JDC-Miller Motorsports.