I think Audi will built this but with the less horsepower version. Audi is presenting the A3 clubsport quattro concept at this year's WÃ¶rthersee Meeting in Reifnitz (KÃ¤rnten) from May 28â31. The concept study is based on the S3 Sedan* and has a five-cylinder TFSI engine under the hood producing 386 kW (525 hp). Visitors can also see the Audi TT quattro sport concept show car, which debuted at the 2014 Geneva Motor Show, and ten production models. 6 pictures and official press release .