Used 2008 Audi S8 Quattro Sedan 4D
Pricing
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Values and Prices
Fair Purchase Price is determined by collecting thousands of actual consumer vehicle purchase prices, plus data from national vehicle registration databases and several other reliable third-party sources.
Estimated Values
Condition | Trade-In Value | Private Party Value | ||
|---|---|---|---|---|
Excellent | $8,475 | $12,400 | ||
Very Good | $8,075 | $11,850 | ||
Good | $7,625 | $11,200 | ||
Fair | $6,475 | $9,600 |
Estimated Trade-In Values for the 2008 Audi S8 Quattro Sedan 4D range from about $6,475 to $8,475 depending on vehicle condition. Estimated Private Party Values range from about $9,600 to $12,400 depending on vehicle condition. Valid for ZIP Code 16319 through 6/25/2026.
2008 Audi S8 Quattro Sedan 4D Depreciation
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2008 Audi S8 Quattro Sedan 4D Annual Depreciation
Year | Vehicle Depreciation* | Resale Value | Trade-In Value | ||
|---|---|---|---|---|---|
2023 | $974 | $7,763 | $5,265 | ||
2024 | $914 | $6,849 | $4,187 | ||
2025 | $558 | $6,291 | $3,600 | ||
Now | + $4,909 | $11,200 | $7,625 |
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2-Year Forecasted Depreciation
*Depreciation for the last 12 months of the private party resale value.
2008 Audi S8 Quattro Sedan 4D 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 | 4586 lbs. | ||
|---|---|---|---|
EPA Total Interior | 114.9 cu.ft. | ||
Fuel Capacity | 23.8 gallons | ||
Front Head Room | 37.3 inches | ||
Front Leg Room | 41.4 inches | ||
Max Seating Capacity | 5 | ||
Minimum Ground Clearance | 4.7 inches | ||
Overall Length | 199.3 inches | ||
Front Shoulder Room | 59.1 inches | ||
Trunk or Cargo Capacity | 14.6 cu.ft. | ||
Turning Diameter | 39.7 feet | ||
Wheel Base | 115.9 inches | ||
Width with mirrors | 79.8 inches |
Exterior
Adaptive Headlights | Available | ||
|---|---|---|---|
Alloy Wheels | Available | ||
Fog Lights | Available | ||
HID Headlights | Available | ||
Moon Roof/Sun Roof | Available | ||
Number of Doors | 4 doors | ||
Power Folding Exterior Mirrors | Available | ||
Rear Spoiler | Available |
Fuel Economy
City | 13 mpg | ||
|---|---|---|---|
Highway | 19 mpg | ||
Combined | 15 mpg |
Mechanical
Drivetrain | AWD | ||
|---|---|---|---|
Transmission Type | Automatic | ||
6 speed | Available | ||
Recommended Fuel | Premium | ||
Limited Slip Differential | Available |
Performance
Horsepower | 450 @ 7000 RPM | ||
|---|---|---|---|
Torque | 398 @ 3500 rpm | ||
Engine | V10, 5.2 Liter | ||
0 to 60 | 4.9 seconds | ||
Top Speed | 155 mph |
Warranty
Basic | 4 years / 50000 miles | ||
|---|---|---|---|
Powertrain | 4 years / 50000 miles | ||
Corrosion | 12 years / Unlimited miles |
2008 Audi S8 Quattro Sedan 4D Standard Features
2008 Audi S8
KBB.com Review
If you’ve grown perfectly comfortable in the lap of luxury but occasionally miss the fun you used to have in a BMW 3 Series, you may find happiness in the 2008 Audi S8.
If one of the reasons you’re looking to drop some $100,000 on your personal transportation is for the attention that often accompanies such a move, the S8 might be a little too visually understated for your liking.
2008 Audi S8
KBB.com Consumer Reviews
Consumer Rating
2008 Audi S8 Quattro Sedan 4D Safety
Safety Features & Technology
Compare to Similar Vehicles
 Used 2008 Audi S8 Quattro Sedan 4D |  Used 2016 Honda Civic |  Used 2020 Nissan Sentra |  Used 2017 Acura ILX | ||
|---|---|---|---|---|---|
| Price | $12,950 | $13,200 | $12,750 | $11,950 | |
| KBB.com Rating | N/A | 4.8 | 4.6 | 4.4 | |
| Consumer Rating | 4.9 | 4.7 | 3.9 | 4.3 | |
| Fuel Economy | City 13/Hwy 19/Comb 15 MPG | City 31/Hwy 41/Comb 35 MPG | City 29/Hwy 39/Comb 33 MPG | City 25/Hwy 35/Comb 29 MPG | |
| Fuel Type | Gas | Gas | Gas | Gas | |
| Safety Rating | N/A | N/A | N/A | 5.0 | |
| Seating Capacity | 5 | 5 | 5 | 5 | |
| Basic Warranty | 4 years or 50000 miles | 3 years or 36000 miles | 3 years or 36000 miles | 4 years or 50000 miles | |
| Horsepower | 450 @ 7000 RPM | 158 @ 6500 RPM | 149 @ 6400 RPM | 201 @ 6800 RPM | |
| Engine | V10, 5.2 Liter | 4-Cyl, i-VTEC, 2.0 Liter | 4-Cyl, 2.0 Liter | 4-Cyl, i-VTEC, 2.4 Liter | |
| Drivetrain | AWD | FWD | FWD | FWD |