Detroit: #76 Compass Racing McLaren 720S GT3, GTD: Paul Holton, Matt Plumb, #74 Lone Star Racing Mercedes-AMG, GTD: Gar Robinson, Lawson Aschenbach
#76 Compass Racing McLaren 720S GT3, GTD: Paul Holton, Matt Plumb, #74 Lone Star Racing Mercedes-AMG, GTD: Gar Robinson, Lawson Aschenbach