For the 2010 year, the Audi S4 is based roughly off of the design of the Audi A4, though with a bit of different styling and performance-oriented options. The S4 is rated as having 27 mpg highway, and 18 mpg in the city.
The S4 is powered by a 333 horsepower 3.0 liter V6 engine with direct fuel injection. As an option, manual paddle-shifters are available. Some of the standard features of the S4 include leather/simulated suede upholstery, satellite radio, Bluetooth connectivity, a power sunroof, performance tires, heated front seats and an Audi Music Interface. Some of the optional features include a DVD player, voice-activated navigation and 19 inch alloy wheels.
The MSRP of the 2010 Audi S4 starts at $45,900.
