Displayed alongside the regular versions of the mildly refreshed RCZ at the French firm's Paris Auto Salon booth is a thinly disguised prototype of a model that will soon gain the title of the most powerful production model in Peugeot's automobile range.
The study is the RCZ R and it is showcased in Paris in matt black and copper livery that echoes another Peugeot concept unveiled at the show, the ‘Onyx’ supercar.
