This year marks the second consecutive season Pirelli World Challenge competitors will race at Barber.
The series' 26th season kicks off this weekend, over 100 cars are entered for the Nissan Grand Prix of Texas.
Response from OEM's running in Pirelli World Challenge was immediate and positive.
GMG Racing will once again be out in force with an army of Audi R8 LMS cars, also adding the Audi R8 LMS ultra to their line-up this year.
Formerly chief engineer for Audi customer racing in U.S.
Audi A3 TDI in Pirelli World Challenge. Lots of great cars in a great series.
Last year's race at the historic 1.968-mile Long Beach street circuit was a thriller.
Andrew Palmer claimed victory in his class, and third overall, during today’s season-opening round.
Winchester, Francis Jr. earn Touring Car and Touring Car B-Spec poles at Circuit of The Americas
The GT class is becoming even more aligned with the very popular GT3 concept during 2014.
A last lap mistake by Anthony Lazzaro handed the overall win to Audi's Andrew Palmer Sunday.
A recording setting field of over 90 cars across four classes will compete at Circuit of The Americas.
The Audi weekend in review by Audi Motorsport Blog.
Aschenbach posts Blackdog Speed Shop’s first Pirelli World Challenge GTS win at Long Beach
Pirelli World Challenge set to take on Long Beach
Johnny O’Connell took the GT victory in Austin, Texas while Lawson Aschenbach grabbed the GTS victory. Ryan Winchester was the overall victor in the Touring Car class while Ernie Francis Jr won in the Touring Car B-Spec class.
The Pirelli World Challenge, as the second major GT Racing series in the United States, has attracted six Audi drivers this year.
James Sofronas earned the Pirelli World Challenge GT victory on the Circuit of The Americas. The GTS class win was taken by Andy Lee. For the Touring Car race, Brett Sandberg grabbed the win and Ernie Francis Jr. took the Touring Car B-Spec win.