NAVIGATION, S4 QUATTRO, BUILT IN K40 - This 2006 Audi S4 4dr 4dr Sdn quattro Auto AWD Sedan features a 4.2L L8 SFI DOHC 8cyl Gasoline engine. It is equipped with a 6 Speed Automatic transmission. The vehicle is Arctic White with a Black-Jet Gray Leather interior. It is offered with a Service Contract available. - AM-FM, Leather Interior Surface - Contact SALES DEPT at 630-458-4450 or sales@theimportautogallery.com for more information. -