IndyCar unveils new car coming in 2028 to replace current generation after 15-year-run

The IR-28 chassis brings a lighter design, twin-turbo V6 engines, and enhanced hybrid powertrain to IndyCar after 15 years with the same car.

In a major step forward for open-wheel racing, IndyCar has officially revealed its next-generation machine: the IR-28. Set to make its competitive debut at the start of the 2028 IndyCar Series season, the newly designed chassis and engine package promises faster lap times, unprecedented safety, and enhanced wheel-to-wh