It’s been six years since Audi introduced the current-generation RS6 Avant. Although a new A6 Avant has been on sale in Europe for a few months, the old super wagon remains available. Usually, demand fades when a car nears retirement, but that’s not the case with Ingolstadt’s ultimate family hauler. In fact, a company representative says demand for the RS6 has never been higher, at least for the first six months of the year.
