Audi Previews RS3 With 525-HP Clubsport Concept By Luke Vandezande May 15 2014 Share this Article Tweet The Worthersee Meeting is going to showcase extreme power and dynamics this year with the Audi A3 Clubsport Quattro Concept. Continue Reading... Filed under: Audi Concept Cars Featured Articles GermanTags: A3 clubsport quattro concept, Audi, Concept Cars, performance cars, turbo, turbohcarged five-cylinder, Worhtersee
