The 2010 Audi S5 is a two-door luxury sports car. New for 2010 is the addition of a convertible body style, as well as a 3.0L 333 hp supercharged V6 engine. The other available body style is a coupe and the other available engine is a 354 hp 4.2L V8. For the coupe, the standard transmission is a six-speed manual while a six-speed automatic is available. The convertible is fitted with a seven-speed S-tronic automatic transmission as the only choice. Both coupe and convertible come standard with quattro AWD and a long list of other luxury amenities.