2025 Audi A3 Sportback Review. Check specs, prices, performance and compare with similar cars. Top gear reviews the audi a3 & a3 sportback.
The most fuel efficient audi a3 is the 35 tfsi mhev with a 7 speed auto s tronic which is powered by a 1.5l. The 2025 audi a3 is the umbrella model for a trio of small sedans.