Second-generation Audi S1 EKS RX quattro presented at Silverstone
Audi factory driver Mattias Ekström relies on new technology and new teammate
Season kicks off at Barcelona on April 14 and 15.
On the official test and media day of the racing series at Silverstone (Great Britain) this Monday, EKS Audi Sport presents the second-generation Audi S1 EKS RX quattro in which Ekström and his new teammate, Andreas Bakkerud, will contest the 2018 season.
The ...