IndyCar has officially introduced its new IR-28 chassis, marking a significant upgrade from the previous model, which had been in use for 14 years. The first validation test took place at the iconic Indianapolis Motor Speedway, where drivers Alexander Rossi and Alex Palou provided enthusiastic feedback on their experiences behind the wheel. Rossi described the testing as ‘like Christmas morning’, while Palou expressed that he was having a great time driving the new car. The chassis aims to break speed records, with officials highlighting its sleek design and advanced technology. Following a successful round of testing, excitement builds as the new car is set to debut in 2028.