Used S4 for sale
See Edmunds pricing data
Has Your Car's Value Changed?
Used car values are constantly changing. Edmunds lets you track your vehicle's value over time so you can decide when to sell or trade in.
We have a limited number of reviews for the 2006 S4, so we've included reviews for other years of the S4 since its last redesign.
Nearly Flawless
S4ever, 04/22/2006
2005 Audi S4 quattro AWD 2dr Cabriolet (4.2L 8cyl 6M)
3 of 3 people found this review helpful
S4 Cabrio is the most satisfactory car I've ever owned- it has luxury, stlye, performance, speed, and subtle class like no other convertible on the road. The V8 is creamy smooth, and the 6-Speed auto, although not as good as the DSG in my daughter's A3, is wonderful in Sport mode. Interior/exterior are both beautifully made and beautiful to look at- typical Audi. This car is worth your money and your time, and it's more of an extremely fast luxo-cruiser than a sports car- this is a good thing.
05.5 S4 4dr aka"D BEAST!"
Barry, 06/02/2008
2005 Audi S4 New quattro AWD 4dr Sedan (4.2L 8cyl 6M)
3 of 3 people found this review helpful
I have owned my B7(chassis designation) S4 for 1.5yrs. now and love it. Build quality and fit and finish are second to none. The nav, XM radio and Bose sound systems are exellent. Im so pleased with the handling of this car, that its the first vehicle i've ever owened that i have'nt made any mods to the suspension. I have however added aftermarket intake,exhaust and software upgrades. Which go a long way in remeding one of the S4's few faults weight!.At a curb weight of 3902lbs with the 6spd tiptronic,you won't win many drag races against worthy opponents. My best friend owns a 05 comp pkg BMW M3 SMG, and even he grudgingly admits the S4's handling and overall performance makes it a superior car
2006 Audi S4 for sale near you
3 of 14 listings
- quattro SedanMSRP: $9,20093 mi away
- quattro ConvertibleMSRP: $9,999457 mi away
- quattro SedanMSRP: $6,450489 mi away
See all 14 listings
4-door Porshe
it dude, 09/24/2008
2005 Audi S4 quattro AWD 4dr Sedan (4.2L 8cyl 6M)
3 of 3 people found this review helpful
I've had 13 Bmw's, 3 Merc's and 5 Audi's in my life and this car is by far the easiest to love. All cars have weaknesses, but this one is special. The only weakness is a small gas tank and a bad drinking habit. I wear a suit to work and look the part when I pull into my space - I wear jeans and Tim's on the weekends and this car rocks. It's comfortable, quick and fast. It's heavy, which is a good thing more than bad. I'm 40+ so I don't need to race. I just do and this car keeps up just fine. This is the most complete car I have ever owned. It does everything well. This is the complete package. Good Job Audi!
From '97 A8 to '05 S4
AndyCap, 07/03/2008
2005 Audi S4 quattro AWD 4dr Sedan (4.2L 8cyl 6M)
3 of 3 people found this review helpful
I just traded in my '97 A8 and never looked back. The A8 also had the 4.2 V8, but it a slug compared to this better aspirated version. A V8 as it is supposed to be. 340 HP mated to the road with precision and grace. The cabin is ergonomic and smart. Bucket seats are comforable for long distance, and keep you snug through the high speed curves. The controls all make sense and are exactly where they should be. The exterior design is stealth, a this car looks like an A4, but drives like the German sport car it is. Indeed a "Wolf in sheeps clothing" My wife even called it cute until she heard the rumble of the V8. This car sounds like a beast when it growls.
2001 S4 vs. 2005 S4
Mark, 09/17/2008
2005 Audi S4 New quattro AWD 4dr Sedan (4.2L 8cyl 6M)
3 of 3 people found this review helpful
I swapped my 2001 Audi S4 with an owner of a 2005 S4. I purchased the nogaro blue with two tone blue/black recaro interior seats. This is a beautiful car. Audi did an excellent job with the overall look and feel. The previous owner lowered the vehicle and added awe tuning exhaust and 19" rims low profile. The exhaust is sick and the car certainly turns a lot heads as well as comments from envious VW owners. Audi is welcomed to the muscle car category! I will say that I miss the bi-turbo of my 2001. The bi-turbo is quicker off the line due the turbo and light weight of the V6. However, the overall torque is something to be desired in the V8.