![Auto Union Type D Grand Prix car.It was used in the 1938 and 1939 season-Today is part of the Audi Museum Mobile collection in Ingolstadt Germany Stock Photo - Alamy Auto Union Type D Grand Prix car.It was used in the 1938 and 1939 season-Today is part of the Audi Museum Mobile collection in Ingolstadt Germany Stock Photo - Alamy](https://c8.alamy.com/comp/2GE4XDJ/auto-union-type-d-grand-prix-carit-was-used-in-the-1938-and-1939-season-today-is-part-of-the-audi-museum-mobile-collection-in-ingolstadt-germany-2GE4XDJ.jpg)
Auto Union Type D Grand Prix car.It was used in the 1938 and 1939 season-Today is part of the Audi Museum Mobile collection in Ingolstadt Germany Stock Photo - Alamy
![Home again: the last Auto Union Type D twin-supercharger Silver Arrow returns to Audi | Audi MediaCenter Home again: the last Auto Union Type D twin-supercharger Silver Arrow returns to Audi | Audi MediaCenter](https://uploads.audi-mediacenter.com/system/production/media/957/images/f01df77e1a72d54f9e237acb6535e69237c3352c/HI120051_blog.jpg?1698171304)
Home again: the last Auto Union Type D twin-supercharger Silver Arrow returns to Audi | Audi MediaCenter
![Doug Crown on X: "1939 AUTO UNION 3-LITER 'D-TYPE' V12 GRAND PRIX RACING SINGLE-SEATER Chassis no. '19' Engine no. 17 https://t.co/XP3i07SJGY" / X Doug Crown on X: "1939 AUTO UNION 3-LITER 'D-TYPE' V12 GRAND PRIX RACING SINGLE-SEATER Chassis no. '19' Engine no. 17 https://t.co/XP3i07SJGY" / X](https://pbs.twimg.com/media/FNF_bYXXEAcluV8.jpg:large)