Audi R8 (2016)

The Audi R8 (2016) is a car model produced by Audi and owned by Tony Stark. It first appeared in Avengers: Age of Ultron.

Avengers: Age of Ultron
After the restructuring of the Avengers, Tony Stark took a leave of absence from the team. He drove to the Avengers Compound in the car and summoned it by remote control when he left.

Captain America: Civil War
During the Avengers Civil War, Tony still utilized the same car as his primary means of transportation. He used to return the Avengers Compound upon his return from Siberia.

Trivia

 * It is the fifth Audi R8 model that Tony has owned in the MCU.
 * Tony has modified the car to be capable of driving automatically and responding to his summons.