Does anyone know if Audi produced a towbar for the V8? With a dedicated wiring harness? The instrument cluster has a repeater turn indicator in the group of additional lights above the 3 battery/oil gauges.
If so, I'd be interested in details of where and how it's attached, and wired in.

85 WR quattro
90 V8 Silver, 91 V8 Black, 93 V8 Lago
93 100e quattro V6. Titan, i think