The Audi S4 is the high performance variant of Audi 's compact executive car A4. The original Audi S4, built from 1991 until 1994, was a performance-oriented version of Audi's 100 saloon/sedan.What is the history based value of a 2018 Audi S4?
The average CARFAX History Based Value of a 2018 Audi S4 is $42,888. The History Based Value of a car takes into account the vehicle’s condition, number of owners, service history, and other factors. Many cars for sale on CARFAX Used Car Listings are great value cars, with a value that’s higher than the listing price.What kind of engine does the 2018 Audi S4 have?
Under the 2018 S4's hood is a 3.0-liter turbo-six that produces 354 hp and 369 lb-ft. Unlike my long-term A4, the S4 gets a conventional eight-speed automatic, and its all-wheel-drive system is biased 40/60 front/rear.How does the 2018 Audi S4 compare to its competitors?
The 2018 Audi S4 's upgrades go deeper than just a powerful six-cylinder engine, and we tested the more performance-focused sedan to see how it compares to rivals from BMW, Mercedes-Benz, Infiniti and, well, Audi in the form of our long-term A4.