This well-maintained 2006 Audi S4 Avant, meticulously cared for by its original owner in Littleton, Colorado, showcases a striking Moro Blue Pearl Effect paint paired with sumptuous Ebony leather upholstery. Under the hood lies a potent and recently serviced (June 2023) 4.2-liter V8 engine mated to a smooth-shifting six-speed manual transmission and Audi's acclaimed quattro all-wheel-drive system for enhanced control on varied road conditions.