which represents the production-based GT cars that also compete on Detroit GP weekend in the IMSA WeatherTech SportsCar Championship. The free Racing Day event in the Atrium, at the Detroit River ...

The vroom-vroom Zoom-Zoom festivities were not just about the MX-5 35th Anniversary Edition, but, as Mazda communications ...

You won’t slip by unnoticed; it’s a bit pricey These are truly the end of days. Witness the RS6 Avant GT, a spectacular last hurrah for Audi’s petrol-powered super-estate before it cedes ...

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

Unusual shows of passion, non-traditional viewing platforms added up to a winning Rolex 24 for the glass offices at IMSA.

From the unmistakable shrill howl of the four-rotor 1991 Mazda RX-7-001 GTO to the thundering Chevrolet V-8 growl of a 1985 ...

Dollahite Racing has announced it will enter a newly developed Ford Mustang GT3s in the SRO GT World Challenge America ...

Courtesy of IMSA The International Motor Sports Association (IMSA) is having a moment. Buried for decades behind bigger and more-popular racing series ... but also the GT classes where factories ...

“It’s a great time to be joining the pinnacle of sports car racing,” Aston Martin’s head of Endurance Motorsport Adam Carter said. “The ACO, IMSA and the FIA have collectively created ...