Pictures were revealed on GoodCarBadCar.net earlier. Audi is a firm believer in the sound of its turbocharged 2.5L five-cylinder found under the hood of Audi TT RS. Typically, with Audi and even moreso with the TT, pictures are what we’re after. This time, the sound is important as well. Play the YouTube clip below for the pics again, but turn the volume up to listen to the new Audi TT RS.