Defending Supercars champion Chaz Mostert will co-drive the No. 15 Lexus RC F GT3 with Aaron Telitz for Vasser Sullivan on May 30.<br>This will be Mostert's first time competing in the 100-minute sprint race on the streets of Detroit, joining the GTD Pro field. However, it won't be his first IMSA race. The 34-year-old has three starts in the Rolex 24, earning a class win with BMW Team RLL in 2020 ...<a class='more' href='https://www.motorsport.com/imsa/news/reigning-supercars-champion-chaz-mostert-joins-lexus-for-detroit-imsa-race/10818665/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-ALL&utm_term=News&utm_content=www'>Keep reading</a>