
The 25-year-old Briton was called upon after David Malukas recently sustained a wrist injury while mountain biking that required surgery last week and will leave him out for at least six weeks.
Ilott spent the past two seasons with Juncos Hollinger Racing, scoring a best finish of fifth (twice - St. Petersburg, Laguna Seca) in 2023. While he currently does not have any ride in any events for the upcoming IndyCar campaign, he is competing in the 2024 FIA World Endurance Championship racing for Jota Sport in the Hypercar category.