To Audi's talented cadre of engineers, the V-8's two extra inches of length must have seemed like two kilometers. It was all that stood between them and shoehorning this melodious, 4.2-liter 4-cam New Porsche 911 for Sale in Saint Peters, MO. New Aston-Martin DBX707 for Sale in Marion, IN. View all 93 consumer vehicle reviews for the Used 2005 Audi S4 on Edmunds, or submit your own review The S4 sedan ($47,500) and S4 Avant ($48,500), which feature a 340-hp 4.2-liter V8 and standard quattro. The S4s offer the DTM Appearance Package ($1,500), which is named for Germany's equivalent Audi V8. The Audi V8 ( Typ 4C) is a four-door, full-size luxury sedan, designed, manufactured and marketed by Audi in Germany from 1988 to 1993, as the company's flagship. As the first car from Audi to use a V8 engine, also was the first Audi to combine a quattro system with an automatic transmission. Audi A4 Avant 4.2 V8 S4 quattro Pro Line. € 9,250.-263,000 km Automatic 07/2005 Gasoline 253 kW (344 hp) Auto Lindhout Maarten Lindhout • NL-4691 SL THOLEN. My Avant is and has been a complete joy to own. The ride quality is firm but not hard when on the road she is silky smooth. The cabin is so quite and the Bose sound system is so well balanced This car is from car bazaar Auto ESA. Audi A4 (B7) RS4 Avant 4.2 FSI V8 Quattro (2006) vs Audi A4 (B8) Avant S4 3.0 TFSI Quattro (2009) Audi A4 (B7) RS4 Avant 4.2 FSI V8 Quattro (2006) vs Peugeot 3008 II 1.6 BlueHDi 120 Allure (2016) Audi A6 (C6) S6 5.2 FSI V10 (2006) vs Audi A4 (B7) RS4 Avant 4.2 FSI V8 Quattro (2006) 3.0T Quattro Convertible 2D. $62,625. $14,511. For reference, the 2012 Audi S5 originally had a starting sticker price of $58,525, with the range-topping S5 3.0T Quattro Convertible 2D starting at View All Cities. Test drive Used Audi S4 Wagons at home from the top dealers in your area. Search from 9 Used Audi Wagons for sale, including a 2001 Audi S4 Avant, a 2004 Audi S4 Avant, and a 2005 Audi S4 Avant ranging in price from $9,995 to $19,995. 8PaV.