Top 10 10 Sporty Cars With Great Fuel Economy by The Car Guide May 26, 2023 Photo: Tobias Sagmeister2023 Audi TTS The sporty variant of the TT coupe boasts a turbocharged 2.0-litre four-cylinder engine rated at 288 hp. It achieves a combined 9 L/100 km—premium fuel required. « PreviousNext » Share on Facebook Share: