Cadillac’s Going Racing Again With New DPi-V.R [Updated w/17 Images]

It’s been fourteen years since Cadillac last fielded a racing prototype in…

Mercedes-AMG GT3 Coming To America In Force

America’s premier endurance racing series is about to get a new challenger…

Audi R8 LMS Wins Championships Right Out The Box

Racing cars don’t typically win races, let alone championships, in their debut…

Nissan Returning To Top-Tier American Prototype Racing With Extreme Speed Motorsports

Nissan will be back on the grid next season in the top…

IMSA Bringing LMP3 & GT4 Racing To America

With only three events left on the calendar this year, the International…

BMW M6 GT3 Scores First Race Win Outside Europe

The BMW M6 GT3 has claimed its first class victory in the…

IMSA Converts Mercedes G63 AMG Into 700+ HP Monster [w/Video]

If you’re like us and you think that driving around in a…

2015 Rolex 24: Watch Race Preview and Friday Qualifier

The 53rd Rolex 24 will begin at 2 pm on Saturday, Jan.…

IMSA’s Mercedes-Benz S63 AMG 4MATIC Tune Looks Good, Goes Better

If you’re a fan of understated tuning jobs, you’ll probably like what…

IMSA Gives Mercedes-Benz S63 AMG 710-Horses to Play With

IMSA’s tune for the new Mercedes-Benz S63 AMG may look subtle on…

IMSA Creates Carbon-Fiber Bodyit for new Lamborghini Gallardo LP560-4

For some people, not even a Lamborghini Gallardo LP560-4 is exotic enough…

IMSA Lamborghini Murcielago GTR Spyder

For pure obnoxiousness, it’s hard to beat IMSA’s new Murcielago GTR Spyder.…