United SportsCar Racing

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...

The new race car based on the yet-to-be-revealed mid-engined C8 Chevrolet Corvette has been spotted. Prototypes have been undergoing tests at major racetracks under the cover of darkness in order to hide their details, and a video of one of the test sessions, taken at Florida's Sebring...

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...

Porsche is close to revealing a new generation of its 911, the 992 series, and today we have our first look at one of the racing variants. It was spotted lapping the automaker's Weissach test track located near Stuttgart, Germany. The prototype is for the new 911 RSR which we expect to be ready...

The 2018 WeatherTech SportsCar Championship kicked off this past weekend with a cracker of a 24 Hours of Daytona. It was a record-setting race that saw Cadillac and Ford continue their strong performances from last year. It was the No. 5 Konica Minolta Mustang Sampling Cadillac DPi-V.R driven by...

BMW previewed the racing version of its yet-to-be-revealed 8-Series coupe during last September’s 2017 Frankfurt auto show, and now after a torturous development program the completed car has been revealed. The version shown is the M8 GTE, BMW’s entry for the World Endurance...

Cadillac is celebrating its win in the 2017 WeatherTech SportsCar Championship’s premier Prototype class with some special versions of its sporty V-Series models. Called the Championship Editions, the cars are based on the 2018 ATS-V, ATS-V Coupe and CTS-V, and offer a number of sporty...

McLaren’s Fernando Alonso will take time out from his pre-season schedule for the 2018 Formula 1 World Championship to race in the 2018 24 Hours of Daytona. Alonso will join Lando Norris and Phil Hanson at United Autosports to pilot the team’s LMP2-spec car, a Ligier JS P217. The...

While BMW holds off on unveiling the production version of its new 8-Series a while longer, the Bavarian automaker is whetting our palettes with the debut of the BMW M8 GTE racecar at this week's 2017 Frankfurt motor show. It's not the "8" we'll see on the street, but the M8 GTE program has run...

Acura is joining the likes of its German rivals by allowing its performance flagship, the NSX supercar, to be available as a customer race car. The NSX GT3 started racing in 2017 and has already racked up two wins in the highly competitive GTD class of the WeatherTech SportsCar Championship. The...

Behold the new BMW M8 race car that will be taking to top circuits around the globe in 2018. The car is still heavily camouflaged but it’s easy to make out the general shape. And take away the pumped fenders and aerodynamic elements and you’re pretty much looking at the new BMW 8-Series...

Inquiring minds wonder: will the 2017 Acura NSX do donuts? The short answer: yes, yes it will. But, what brought about this fresh batch of donuts and all the show and smoke that comes with it? IMSA driver Katherine Legge decided it was her time to have a little bit of fun after the NSX GT3 racer...

Paul Miller Racing has been kind enough to upload this video of the number 48 Lamborghini Huracán GT3 ripping around the Circuit of the Americas. It's definitely worth the watch.There certainly are worse ways to spend two and a half minutes of your Monday. In competition form, the...

Cadillac’s new DPi-V.R scored a one-two finish on Sunday at the 24 Hours of Daytona after dominating the whole weekend. Crossing the line in first place was the No. 10 Konica Minolta Cadillac DPi-V.R , fielded in the premier Prototype class by Wayne Taylor Racing and driven by Max Angelelli...

Cadillac unveiled its latest race car today. It's called the DPi-V.R and it will compete in the 2017 IMSA WeatherTech SportsCar Championship's new Daytona Prototype International (DPi) class. The last time Cadillac competed in prototype endurance racing was 2002. Cadillac joins Mazda and Nissan as...

Since the first 911 entered production in 1963, Porsche has been faithful to the iconic sports car’s rear-engine layout, Beetle jokes notwithstanding. But when it comes to performance, it appears Porsche has finally reached the limits of having so much mass so far out the back. How do we know...

Mercedes-AMG’s GT3 will be lining up on the grid for the 2017 WeatherTech SportsCar Championship, which kicks off next January with the Rolex 24 at Daytona. The cars will be entered in the GT Daytona (GTD) class, designed for production-based race cars built to GT3 specifications. Rivals...

Ford Motor Company’s [NYSE:F] new GT supercar will keep racing through the 2019 motorsport season in both the World Endurance Championship and the United SportsCar Championship. The automaker confirmed the extended motorsport program for the GT on Saturday, explaining that the program is...

Ford Motor Company [NYSE:F] Performance has released the fourth and fifth installments in a series of videos on the development of the revived Ford GT. Part four details the process that Ford and Chip Ganassi Racing used to pick the drivers and part five delves into the racing results along the way...