IMSA is introducing a new approach to gathering Balance of Performance (BoP) data for its large field of cars in its GTD and GTD Pro classes. Having assembled a full assortment of GT models for ...

The 2025 Audi RS6 Avant GT throws back to Audi's iconic IMSA livery and is available in ... red and copper double stitching and an RS6 GT logo, all highlighted by Crimson Red seatbelts.

IMSA president John Doonan says 11 of the 12 race weekends in 2024 enjoyed record attendance. Daytona is next with a November ...

On Monday, the 2025 Audi RS 6 Avant GT marked the swan song for the wagon that channels the automaker's IMSA racing legacy. Audi said it will build 660 units globally with production starting in ...

Win enough in the beginning of the season, and the rest of it can be a cruise. That was the approach Winward Racing took – ...

Porsche has brought back its enthusiast-focused 911 Carrera T for the 2025 model year, building on the formula of sporty handling, lightweight materials, and a six-speed manual transmission.The big ...

IMSA’s official test at Daytona International Speedway later this month is set to be a significant one for multiple reasons.