For U.S. customers, 1992 rather quietly signaled the end of an era for fans of the small chassis. Starting in the early 1980s, Audi had offered their offbeat 5-cylinder motor in models like the 4000 5+5 and Coupe models, but it was really the rally success of the Quattro that put the 5-pot on the map. But the turbocharged variant was quiet expensive, so fans of Audi’s WRC campaign rejoiced in 1984 when the all-wheel drive platform became much more affordable in 4000 quattro form. In Europe, there were several variants and power plants available in 80 and 90 form, but U.S. customers only got the relatively high-spec 4000S/CS quattro. Audi revised the model lineup with the B3 model run, introducing the lower-spec 80 and the more luxurious (and later, more powerful) 90. When the 90 went to the DOHC 7A 20V inline-5, the 80 remained with the 10V 2.3 liter NG which had first appeared in the Special Build Coupe GT model. Though not hugely powerful and feeling slightly overwhelmed by the 80 quattro’s mass, it was a very smooth and fun to drive package capable of huge odometer readings. The package remained available until 1992, when life of the 80 ended in the U.S. as it was not upgraded to B4 specification. As with all Audis from the period, it sold in small numbers: Audi reported only 640 sold in 1992, with not many more sold in the years before it. As the book closed on the inline-5 with a whimper rather than a bang, it’s relatively infrequent to spot one of these late 80s:
