Honda has made a big change to its IMSA program for 2025 which affects everything it does on and off the track, and could ...

We’re working to develop the next generation of sports cars, including a new GT3 race car,” Lexus Motorsports senior manager ...

A Swedish Audi fanatic seems to think so, too, and has gone to extreme lengths to transform a workaday Audi 90 into the IMSA GTO version of that car. Not wanting to go the stripe-and-bodykit route ...

If you ever think of the term "NASCAR dominance" and the words "Rick Hendrick" aren't the first to come flying out of your mouth, then there's something wrong. The post In Pictures: Rick Hendrick & Co ...

Having attended both F1 and IMSA races, I found some distinct differences, and you might be surprised at what I discovered.

Ultimately, that’s all you want as a driver and all you can really ask for.” IMSA Photo Cars jockey for position during this weekend’s Roar Before the 25 at Daytona International Speedway.

The IMSA WeatherTech SportsCar Championship features by far the highest level of technology in American motorsport. It’s therefore no surprise that a growing number of America’s leading technology ...

I have been chasing race cars since the first Michigan 500 in 1981. The winning overall team in this year’s Rolex 24 At Daytona was hammered by sanctioning body IMSA on Wednesday for major rules ...