1980 Audi 4000 E4. In Germany, many highways have no speed limits, and gas costs $2,50 a gallon. Now you know why we built the Audi 4000 4E

1980 Audi 4000 E4. In Germany, many highways have no speed limits, and gas costs $2,50 a gallon. Now you know why we built the Audi 4000 4E

Source: www.flickr.com / IFHP97