• The Audi R18 etron quattro

  • Miss 12 Hours of Sebring, Ricki Van Albritton

  • The DeltaWing

  • A mock-up of the DeltaWing Coupe

  • A mock-up of the DeltaWing Coupe

  • Fans pack the grid just before the start

  • A stretch of the main straight, part of a runway from World War II, at Sebring Raceway

  • The Audi R8 that won The 12 Hours of Sebring six consecutive times from 2000 to 2005

  • The Audi R15 that won Sebring in 2009

  • The Audi R18 ultra that won Sebring in 2012

  • This is how the driver sits in the Audi R18 etron quattro

  • The steering wheel from the 1999 Audi R8 C, with three buttons

  • The steering wheel from the Audi R18 etron quattro, with seven dials, 13 buttons and four paddles