Wagons/Estates being turned into insane performance machines certainly isn’t a new phenomenon, but the market has undoubtedly increased in popularity in the past few years. This is no more evident in the increasing number of automakers producing such cars, with the next pinned to be the Jaguar XFR-S Sportbrake.
However, as it stands, the Audi RS6 Avant and the Mercedes-Benz CLS63 AMG Shooting Brake are two of the standouts and in the latest Chris Harris on Cars episode, he compares these two brutal German super wagons both on the track as well as some British country roads in one epic test!
