Jaylon Hall had 16 points for Wright State (13-3, 3-0 Horizon League), which earned its sixth straight win. Tanner Holden added 13 points. Cole Gentry had 13 points and seven assists for the visitors.
Wright State put up 53 first-half points, a season best for the team.
Wright State matches up against Detroit on the road on Sunday. Oakland plays Northern Kentucky at home on Sunday.