A field of 10 including three-year-old Montaigne will run in the $1.5 million BMW on the final day of the Golden Slipper carnival at Rosehill.
VRC Oaks winner Jameka heads the field for the other Group One race on Saturday's program, the Vinery Stud Stakes, for fillies.
However, trainer Ciaron Maher is still weighing up whether to run Jameka in the Vinery or save her for the Australian Derby a week later.