2018 Audi A8 / S8 Audi A8 / S8 2018 2008 Audi A8 / S8 Audi A8 / S8 2008
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2018 Audi A8 / S8 vs. 2008 Audi A8 / S8 Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

2018 Audi A8 / S8 vs. 2008 Audi A8 / S8 Invoice Comparison

Lowest Total Price: $90,790

2008 Audi A8 / S8 A8 L   
Difference: $2,185

Lowest Total Invoice: $84,468

2008 Audi A8 / S8 A8 L   
Difference: $2,067

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820082008
ModelA8 / S8A8 / S8A8 / S8
TrimA8 L 4.0T SportA8 LA8 L W12
Body4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.
Base Price $92,000 $74,690 $120,100
Base Invoice $85,560 $69,461 $111,693
Premium Package   3,275  
Upholstered instrument panel, leather   6,400 3,900
Cooled or ventilated front seats   1,500  
Rear air vents with automatic controls   600  
Power door closers   600  
Heated steering wheel   300 200
Satellite radio   550  
Laminated front side windows   600  
Refrigerated storage compartment   1,500 1,500
Second-row 3-person bench     0
Premium Package   3,045  
Upholstered instrument panel, leather   5,953 3,628
Cooled or ventilated front seats   1,396  
Rear air vents with automatic controls   557  
Power door closers   557  
Heated steering wheel   281 185
Satellite radio   490  
Laminated front side windows   557  
Refrigerated storage compartment   1,396 1,396
Second-row 3-person bench     0
Options (change) 0 15,325 5,600
Options (change) 0 14,232 5,209
Destination 975 775 775
Gas Tax 0 0 1,700
Total Price $92,975 $90,790 $128,175
Total Invoice $86,535 $84,468 $119,377

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

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TrueDelta Value Comparison: 2018 Audi A8 / S8 vs. 2008 Audi A8 / S8

Lowest Adjusted Price and Invoice: 2018 Audi A8 / S8 A8 L 4.0T Sport
TrueDelta Adjusted Price Difference: $1,045
TrueDelta Adjusted Invoice Difference: $939
Model Year201820082008
ModelA8 / S8A8 / S8A8 / S8
TrimA8 L 4.0T SportA8 LA8 L W12
Body4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.
Engine450hp V8350hp V8450hp W12
TransmissionT8T6T6
DrivetrainAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14200, 12200, 12
Tire (rear if not all the same)265/40-20255/45-18255/40-19
Total Price$92,975$90,790$128,175
Adjustments for Features-3,2300-1,325
Feature-Adjusted Total Price$89,745$90,790$126,850
Cost Above Minimum$0$0$36,060
Total Invoice$86,535$84,468$119,377
Adjustments for Features-3,0060-1,234
Feature-Adjusted Total Invoice$83,529$84,468$118,143
Cost Above Minimum$0$0$33,675

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Features Comparison: 2018 Audi A8 / S8 vs. 2008 Audi A8 / S8

Model Year201820082008
ModelA8 / S8A8 / S8A8 / S8
TrimA8 L 4.0T SportA8 LA8 L W12
Body4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300  
6-speed manually-shiftable automatic $1100$1100
AWD$1700$1700$1700
Accessories 
Active noise reduction$0  
Hands-free trunk or liftgate$100  
Sunshades, second row $125$125
Sunshades, second row, power$225  
Brakes, Airbags, and Other Safety 
Around view cameras$500  
Blind spot warning system$200  
Brake- or yaw-sensor-initiated collision preparation system$0  
Collision preparation system, rear$100  
Rearview camera $200$200
Rollover sensor$50  
Wide-view front camera$150  
Wide-view rear camera$0  
Cargo Management 
Air-conditioned storage compartment$50  
Cargo net$40  
Rear seat pass-through$100  
Refrigerated storage compartment $250$250
Ski sack$50  
Engine / Motor 
Automatic start / stop$150  
Exterior 
Bodyside moldings $75$75
Laminated rear side windows$100  
Panoramic sunroof with venting rear panel$1500  
Sunroof $900$900
Infotainment 
Aux input$50  
Bluetooth audio streaming$25  
CD changer, remote $200$200
CD player$125  
DVD-compatible player$0  
Entertainment system, console-mounted  $1000
Handwriting recognition$200  
HD radio$50  
In-vehicle Internet$150  
iPod integration $100$100
Media drive$15  
MP3-compatible player$50  
SD Card slot$25  
Traffic + travel information$25  
USB port$25  
Wi-Fi hotspot$50  
Instruments, Lights, and Mirrors 
Analog clock$25  
Compass$0  
Fog lights $125$125
Head-up display (HUD)$350  
Interior ambient lighting $150$150
Interior ambient lighting, configurable$150  
LED headlights$1000  
Xenon HID headlights $500$500
Seats and Interior Trim 
Power 4-way lumbar adjuster, second row seats  $225
Power seat belt height adjusters, front row$25  
Power seatback bolsters, driver seat$100  
Power seatback bolsters, passenger seat$100  
Power thigh bolsters, driver seat$100  
Power thigh bolsters, passenger seat$100  
Upholstered instrument panel$300  
Upholstered instrument panel, leather $1000$1000
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200  
Transmission 
Steering-wheel-mounted transmission controls$100 $100
Total Value of Features$9,655$6,425$7,750
Value of Feature Adjustments$3,230$0$1,325
Value of Feature Adjustments-3,0060-1,234

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See a complete comparison of 2018 Audi A8 / S8 vs. 2008 Audi A8 / S8 features.

Specifications Comparison: 2018 Audi A8 / S8 vs. 2008 Audi A8 / S8

Model Year20182008
ModelA8 / S8A8 / S8
Body4dr Sedan, ext.4dr Sedan, ext.
Wheelbase122.9 in121.0 in
Length207.4 in204.4 in
Width76.7 in74.6 in
Height57.9 in57.3 in
Curb Weight4,465 lb.4,400 lb.
Fuel Capacity21.7 gal.23.8 gal.
Row 1 Headroom37.2 in37.4 in
Row 1 Shoulder Room59.1 in59.1 in
Row 1 Legroom41.4 in41.3 in
Row 2 Headroom39.1 in38.3 in
Row 2 Shoulder Room57.8 in57.5 in
Row 2 Legroom42.9 in42.3 in
Cargo Volume14.2 ft314.6 ft3

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See a complete comparison of 2018 Audi A8 / S8 vs. 2008 Audi A8 / S8 specs.

Option Package Details
2008 Audi A8 / S8 A8 L

Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000No
Leather upholstery, extended coverage0Yes
Synthetic suede headliner650Yes
Upholstered door panels, leather250Yes
Total Requested90047%
Total Not Requested100053%
Cooled or ventilated front seats
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested500100%
Total Not Requested00%
Rear air vents with automatic controls
FeatureValueRequested?
Rear air vents with automatic controls150Yes
Rear dual-zone climate control125Yes
Total Requested275100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Illuminated vanity mirrors, rear seat100Yes
Sunshade, rear, power225Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power decklid300Yes
Proximity key250Yes
Total Requested1475100%
Total Not Requested00%

Option Package Details
2008 Audi A8 / S8 A8 L W12

Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000No
Leather upholstery, extended coverage900Yes
Total Requested90047%
Total Not Requested100053%

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