The 2009 Audi S5 high-performance luxury sport coupe is available in a single trim level. Standard features include 19-inch alloy wheels, rain-sensing wipers, bi-xenon headlights, a panoramic tilt-up sunroof, tri-zone automatic climate control, eight-way power front sport seats with seat heaters, leather upholstery, auto-dimming mirrors and a 10-speaker audio system with a CD changer, satellite radio and an auxiliary audio jack.Options include adaptive headlights, a blind-spot warning system, adaptive cruise control, Alcantara-trimmed seats, alternative cabin accents (including wood, "Carbon Atlas" and stainless steel), Bluetooth connectivity, keyless ignition, park assist (with a rearview camera), a navigation system and a 505-watt Bang & Olufsen premium audio system. The Audi Drive Select package, which adds variable-ratio steering and adjustable dampers, allows the driver to vary throttle, transmission, steering and suspension calibrations at the push of a button.