Largely an amateur effort, Daniel Stuttard, James Bergmuller, Samuel Fillmore piloted the #2A DJS Racing Audi R8 LMS with charity in mind. Challenge is an Australian nonprofit dedicated to supporting kids with cancer and Challenge 72 is a group of members that get together several times a year in support of the cause. The matte black Audi sported colorful Challenge logos and names of kids on its bodywork. On the track, the car covered 272 laps but was ultimately classified as a DNF. Hope to see them again next year!