1400HP Audi S4 B5 Biturbo TTD – 0-320 KMH Fast Accelerations! Acceleration & Sound by turboandstance - February 2, 2021February 2, 2021 During Race1000 they have filmed an crazy fast Audi S4 B5 2.7 Bi-Turbo in action on the 1/2 mile race event in Germany. Vmax was an astonishing 320 km/h! Thanks to the 3.0L RS4 engine equipped with a GT3086 turbocharger! The guys at TTD have tuned this car to an astonishing 1442HP! Enjoy the video below, leave a comment and share it with your friends. Follow us also on Facebook! Leave a comment