Used 2006 Audi S4
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2006 Audi S4 Overview
2006 Audi S4 Pricing
2006 Audi S4 pricing starts at $5,300 for the S4 Quattro Sedan 4D, which had a starting MSRP of $49,620 when new. The range-topping 2006 S4 Quattro Special Edition Sedan 4D starts at $6,000 today, originally priced from $60,970.
Original MSRP | KBB Fair Purchase Price (national avg.) | |||
|---|---|---|---|---|
$49,620 | $5,300 | |||
$50,620 | $5,400 | |||
$57,860 | $6,275 | |||
$60,970 | $6,000 |
The Kelley Blue Book Fair Purchase Price for any individual used vehicle can vary greatly according to mileage, condition, location, and other factors. The prices here reflect what buyers are currently paying for used 2006 Audi S4 models in typical condition when purchasing from a dealership. These prices are updated weekly.
S4 Consumer Sentiment
Owners give this generation Audi S4 (2005-2008) a 4.8 out of 5 rating, which is higher than most, and 92% recommend it. These figures are based on 85 consumer reviews, like these:
What Owners are Saying About the 2006 Audi S4
"5th and best Audi I have owned"
"I have owned 5 Audis. (2) 90 series quattros, (2) A4s with V6s and finally this 2007 S4. What a GREAT car. The sleeper of all 4 door compact cars. With a 7000 redline wail that rivals a Nascar vehicle, this is stunning. The versatility with AWD and interior details unmatched by most production vehicles, this car is simply amazing. 340 HP, huge brakes, AWD, Recaro seats etc.... How can you beat this? So sad to see the new S4 go to a supercharged V6. The sound of the V8 is totally worth the price of admission."
"Great car"
"I have had my 2008 S4 for just over a year now and its been great. No issues with the car at all. I have put just over 10,000 miles on it these past 15 months and other than two oil changes, it hasnt seen service. I thoroughly enjoy driving it and am taking it to the track at Mid Ohio in a month. As a daily driver, it is fun as it is comfortable. I have the manual and love driving it but I also live in a small town so I dont have to sit in much traffic. Great car if you need four doors and yet want performance. Watch the back seat room if you are tall however as it is a two seater if the front seats are all the way back, or even close. As a VW Passat owner, this was a great car to move to for improved performance."
"One Hot Car"
"My '06 S4 Cabriolet is by far absolutely the best car I have ever owned. She is beautiful and responsive like a lady should be and yet she is powerful and sure footed like the purebred she obviously is. With her 340 HP V8 coupled to the superlative quattro AWD system she handles like a dream. The convertible top goes down in a breeze. With all the options and the Nav/Bose combination and leather seating she's like coming home on a beautiful day. I Love this car"
Overall 2006 Audi S4 Quality
User sentiment suggests the overall quality of the 2006 Audi S4 is above average for its class. Owners rated the 2006 Audi S4 quality a 4.9 out of 5.
2006 Audi S4 Reliability
The 2006 Audi S4 receives an average consumer rating of 4.8 overall and a 4.8 for reliability, which means owners consider its reliability to be above average.
Favorite 2006 S4 Features
According to drivers of the 2006 S4, here are some of its best features:
- AWD, brakes, handling, interior, ergonomics.
- Blast to drive, awesome interior
- She's everything you could ask for in a sports car
- Handling, practically, styling, reliability
- A joy to drive, comfortable, reliable, great value
2006 Audi S4 MPG by Trim
2006 S4 Quattro Sedan 4D - city 13 MPG - hwy 20 MPG
2006 S4 Avant Quattro Wagon 4D - city 14 MPG - hwy 21 MPG
2006 S4 Quattro Special Edition Sedan 4D - city 13 MPG - hwy 20 MPG
2006 S4 Quattro Cabriolet 2D - city 14 MPG - hwy 20 MPG
2006 S4 Safety
NHTSA Safety Rating
According to the National Highway Traffic Safety Administration (NHTSA), the 2006 Audi S4 front-side driver crash test rating is 4 out of 5 stars. The front-side passenger crash test rating is 4 out of 5.
2006 Audi S4 Safety Features
- Child Door Locks
- Child Seat Anchors
- Driver Airbag
- Passenger Airbag
- Rear Side Airbag
- Stability Control
- Front Side Airbag
- Rear Parking Sensors
2006 Audi S4
KBB.com Consumer Reviews
Trending Topics in KBB.com Consumer Reviews
2006 Audi S4 Values and Prices
Style | Trade-In Value | Private Party Value | Fair Purchase Price | ||
|---|---|---|---|---|---|
$2,500 | $4,625 | $5,300 | |||
$3,950 | $5,200 | $6,000 |
Style | Trade-In Value | Private Party Value | Fair Purchase Price | ||
|---|---|---|---|---|---|
$2,975 | $4,700 | $5,400 |
Style | Trade-In Value | Private Party Value | Fair Purchase Price | ||
|---|---|---|---|---|---|
$2,800 | $5,450 | $6,275 |
2006 Audi S4 Depreciation
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2006 Audi S4 Annual Depreciation
Year | Vehicle Depreciation* | Resale Value | Trade-In Value | ||
|---|---|---|---|---|---|
2023 | $530 | $5,054 | $2,044 | ||
2024 | $80 | $4,974 | $1,944 | ||
2025 | + $251 | $5,225 | $2,259 | ||
Now | $600 | $4,625 | $2,500 |
Unlock Forecast
2-Year Forecasted Depreciation
*Depreciation for the last 12 months of the private party resale value.
2006 Audi S4 Depreciation
Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.
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Specifications
Dimensions, Weights & Capacities
Curb Weight | 3946 lbs. | ||
|---|---|---|---|
EPA Passenger | 90.1 cu.ft. | ||
EPA Total Interior | 103.5 cu.ft. | ||
Fuel Capacity | 16.6 gallons | ||
Front Head Room | 38.4 inches | ||
Front Leg Room | 41.3 inches | ||
Max Seating Capacity | 5 | ||
Overall Length | 180.6 inches | ||
Front Shoulder Room | 55.1 inches | ||
Trunk or Cargo Capacity | 13.4 cu.ft. | ||
Turning Diameter | 37.7 feet | ||
Wheel Base | 104.3 inches | ||
Width with mirrors | 76.3 inches |
Exterior
Alloy Wheels | Available | ||
|---|---|---|---|
Moon Roof/Sun Roof | Available | ||
Number of Doors | 4 doors | ||
Rear Spoiler | Available |
Fuel Economy
City | 13 mpg | ||
|---|---|---|---|
Highway | 20 mpg | ||
Combined | 15 mpg |
Mechanical
Drivetrain | AWD | ||
|---|---|---|---|
Transmission Type | Manual | ||
6 speed | Available | ||
Recommended Fuel | Premium |
Performance
Horsepower | 340 @ 7000 RPM | ||
|---|---|---|---|
Torque | 302 @ 3500 rpm | ||
Engine | V8, 4.2 Liter | ||
0 to 60 | 5.6 seconds | ||
Top Speed | 155 mph |
Warranty
Basic | 4 years / 50000 miles | ||
|---|---|---|---|
Powertrain | 4 years / 50000 miles | ||
Corrosion | 12 years / Unlimited miles |
Entertainment
Interior
Seating
Technology
2006 Audi S4 Safety
Safety Features & Technology
Crash Test Rating
Compare to Similar Vehicles
 Used 2006 Audi S4 |  Used 2015 Nissan Sentra |  Used 2008 Kia Spectra |  Used 2008 Pontiac Grand Prix | ||
|---|---|---|---|---|---|
| Price | $5,300 | $5,650 | $4,125 | $4,550 | |
| KBB.com Rating | N/A | 4.2 | N/A | N/A | |
| Consumer Rating | 4.8 | 3.6 | 4.3 | 4.6 | |
| Fuel Economy | City 13/Hwy 20/Comb 15 MPG | City 29/Hwy 39/Comb 33 MPG | City 24/Hwy 32/Comb 27 MPG | City 16/Hwy 25/Comb 19 MPG | |
| Fuel Type | Gas | Gas | Gas | Gas | |
| Safety Rating | N/A | 4.0 | N/A | N/A | |
| Seating Capacity | 5 | 5 | 5 | 5 | |
| Basic Warranty | 4 years or 50000 miles | 3 years or 36000 miles | 5 years or 60000 miles | 3 years or 36000 miles | |
| Horsepower | 340 @ 7000 RPM | 130 @ 6000 RPM | 138 @ 6000 RPM | 303 @ 5600 RPM | |
| Engine | V8, 4.2 Liter | 4-Cyl, 1.8 Liter | 4-Cyl, 2.0 Liter | V8, 5.3 Liter | |
| Drivetrain | AWD | FWD | FWD | FWD |