The 9000-rpm flat-six song continues, while the GT3 gets a surprising number of practicality improvements and lightweight ...

Get ready for the 2025 IMSA WeatherTech SportsCar Championship with your FREE digital season preview magazine from RACER.

Porsche Penske Motorsport’s pair of works 963s held the top two positions as the Rolex 24 at Daytona hit the halfway mark.

Race, IMSA WeatherTech SportsCar Championship, Round 1, Daytona Porsche claims 20th victory at the 24 Hours of Daytona ...

In the end, American teams and cars dominated the 2025 IMSA Rolex 24 at Daytona. Teams and drivers from all over the world ...

The Rolex 24 win adds to Team Penske's recent string of successes, including the 2024 IMSA GTP title, back-to-back ...

With 15 hours of the IMSA WeatherTech SportsCar Championship season opener down, Jaminet held an advantage of 2.8 seconds ...

The No. 24 BMW M Team RLL BMW M Hybrid V8 will start on the pole position for the 24-endurance race that opens the IMSA ...

The Porsche 911 GT3 R tested at the Shahin’s circuit, The Bend Motorsport Park near Adelaide. Prepared by EMA Motorsport, the ...