United SportsCar Racing

Acura's new TLX Type S will serve as the official pace car of the Mid-Ohio round of the 2021 WeatherTech Sports Car Championship.

Porsche is teaming up with one of its most successful motorsport partners for its new LMDh campaign starting in 2023.

Audi is one of the most successful teams in the history of 24 Hours of Le Mans and will return in 2023 in the new LMDh class.

The 2021 WeatherTech SportsCar Championship kicked off with a nail-biting finish and a victory for Acura.

Porsche will contest both the World Endurance Championship and WeatherTech SportsCar Championship starting in 2023.

Races all over the world are being postponed or canceled. Here's a list of everything we know so far.

Porsche will exit the WeatherTech SportsCar Championship's GTLM class after 2020, but has hinted it may return to the series.

Aston Martin has put its Le Mans Hypercar program on hold as it assesses the recent announcement of a new LMDh class eligible for both the World Endurance Championship and WeatherTech Sportscar Championship.

The past weekend saw the 58th running of the Rolex 24 at Daytona, a race that serves as the opening round of the 2020 WeatherTech SportsCar Championship, and the defending team Wayne Taylor Racing running the No. 10 Konica Minolta Cadillac DPi-V.R in the premier DPi class was successful yet again...

The Le Mans Hypercar class will get competition from the Le Mans Daytona hybrid class to form the pinnacle of endurance racing worldwide.

Over 18,000 hours were spent developing the new front fascia alone.

Chevrolet has a new Corvette C8.R race car coming to dominate racetracks around the world in 2020, and that means it's the end of the road for the current C7.R, which enjoyed its final round of competition during this past weekend's Petit Le Mans at Road Atlanta. It also means the end of the road...

The Corvette C8.R race car has been testing in secret at night but last week Chevy rolled the car out in front of the Petit Le Mans crowd.

Ford has ended its four-year racing program for the GT supercar but there's still hope private teams will continue to field the car.

The engine in the C8.R is limited to 500 horsepower but more will almost certainly be extracted for future production versions.

Porsche has just launched a new generation of its 911, the 992 series, but as far as the motorsport department is concerned, the outgoing 991 series still has plenty of life left in it. As a result, Porsche's latest 911 RSR race car, which was unveiled on Saturday at the 2019 Goodwood Festival of...

McLaren is a regular at the Formula 1 United States Grand Prix but the British firm is expanding into into sports car racing in these parts. The latest move, announced on Friday, is a multi-year agreement between McLaren and IMSA for the new WeatherTech Sprint Cup designed for the GT Daytona (GTD)...

As IMSA celebrates its 50th anniversary this year, Acura plans to race its Acura Team Penske ARX-05 prototype race cars with a heritage-inspired livery. The Japanese luxury brand showed the new livery off on Thursday, revealing a design that traces its roots back to the1991-1993 Comptech Racing...

Alex Zanardi, a current BMW factory driver, has completed his first test of the BMW M8 GTE racer. The handicapped driver spent three days at Miramas in southern France in preparation for the 2019 24 Hours of Daytona race scheduled for next January. Zanardi not only spent the three days to learn and...

Acura's sinister NSX GT3 race car has come in for some updates and is now even faster and better handling than before. The NSX GT3, as the name suggests, is designed for GT3-spec competition. It made its debut in the 2017 motorsport season and in a short time has proven to be a formidable weapon on...