Audi has been blessed with many award-winning designs, including the Audi S4 of 2008. There are three trim levels to the S4, including Avant, Base, and Cabriolet. The Base version is one of the more popular options. Like in 2007 the popular 4.2 liter has made this a popular choice for sedan buyers across the country.

Read more about the 2008 Audi S4

The S4 Base is equipped with a Volkswagen 4.2 liter eight-cylinder engine that utilizes 40 valves. The engine is mated to a Volkswagen 6-speed Transaxle. This is a long-standing favorite for buyers in the Sedan arena.

Read more about the 2007 Audi S4

There's been a lot of talk about the Audi S4 for 2002. As a leading car in the sedan market the S4 (and in this case specically the Base version) has maintained a high standard. The 4-door S4 is especially appealing to broad audience, making it a perfect car to help Audi as a brand in general.

Read more about the 2002 Audi S4

Standard equipment in the S4 for 1991 and 1992 includes the 2.2 liter engine by Audi, weighing in at 5 cylinders and twenty valves. A 5-speed Standard Transaxle puts the power of the engine to the pavement. The has proven to be a popular configuration for the S4.

Read more about the 1992 Audi S4