Audi A8 / S8 Audi A8 / S8 2013 Audi A6 / S6 Audi A6 / S6 2008

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Audi A8 / S8 vs. Audi A6 / S6 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.

Audi A8 / S8 vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $83,630

Audi A6 / S6 S6   
Difference: $115

Lowest Total Invoice: $77,876

Audi A6 / S6 S6   
Difference: $72

Calculate Payments

  Down Payment Interest Rate Term
Model Year2013201320132008
ModelA8 / S8A8 / S8A8 / S8A6 / S6
TrimA8 3.0TA8 4.0TS8S6
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $72,200 $80,900 $110,000 $72,350
Base Invoice $67,146 $75,238 $102,300 $67,285
Cold Weather Package 800 800 800  
Driver Assistance Package 3,000 3,000 2,500  
Convenience Package 3,000 3,000    
Warm Weather Package 1,700 1,700   1,190
Leather door panel trim 750 750    
Laminated front side windows 600 600   900
Solar panel 800 800 800  
Wood trim     0  
Technology Package       3,350
iPod integration       290
Rear side airbags       350
Lane departure warning       900
Adaptive cruise control       2,000
Heated second row seats       225
Cold Weather Package 744 744 744  
Driver Assistance Package 2,790 2,790 2,327  
Convenience Package 2,790 2,790    
Warm Weather Package 1,582 1,582   1,106
Leather door panel trim 699 699    
Laminated front side windows 558 558   838
Solar panel 744 744 744  
Wood trim     0  
Technology Package       3,115
iPod integration       225
Rear side airbags       325
Lane departure warning       838
Adaptive cruise control       1,860
Heated second row seats       209
Options (change) 10,650 10,650 4,100 9,205
Options (change) 9,907 9,907 3,815 8,516
Destination 895 895 895 775
Gas Tax 0 0 0 1,300
Total Price $83,745 $92,445 $114,995 $83,630
Total Invoice $77,948 $86,040 $107,010 $77,876

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

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TrueDelta Value Comparison: Audi A8 / S8 vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Audi A8 / S8 A8 3.0T
TrueDelta Adjusted Price Difference: $4,935
TrueDelta Adjusted Invoice Difference: $4,628
Model Year2013201320132008
ModelA8 / S8A8 / S8A8 / S8A6 / S6
TrimA8 3.0TA8 4.0TS8S6
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine333hp V6420hp V8520hp V8435hp V10
TransmissionT8T8T8T6
DrivetrainAWDAWDAWDAWD
EPA Fuel Economy (city/highway)13/21 MPG13/21 MPG13/21 MPG14/19 MPG
Audio (watts, speakers)630, 14630, 14630, 14330, 13
Tire (rear if not all the same)255/45-19255/45-19265/35-21265/35-19
Total Price$83,745$92,445$114,995$83,630
Adjustments for Features-5,050-5,050-9,0500
Feature-Adjusted Total Price$78,695$87,395$105,945$83,630
Cost Above Minimum$0$8,700$27,250$0
Total Invoice$77,948$86,040$107,010$77,876
Adjustments for Features-4,700-4,700-8,4220
Feature-Adjusted Total Invoice$73,248$81,340$98,588$77,876
Cost Above Minimum$0$8,092$25,340$0

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Features Comparison: Audi A8 / S8 vs. Audi A6 / S6

Model Year2013201320132008
ModelA8 / S8A8 / S8A8 / S8A6 / S6
TrimA8 3.0TA8 4.0TS8S6
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300 
6-speed manually-shiftable automatic   $1100
AWD$1700$1700$1700$1700
Accessories 
Active noise reduction $0$0 
Adaptive cruise control   $600
Adaptive cruise control, all-speed$850$850$850 
Heated steering wheel$100$100$100 
Power door closers$300$300$300 
Power trunk closer$350$350$350 
Remote window/roof operation$15$15$15 
Sunshades, second row   $125
Sunshades, second row, power$225$225$225 
Brakes, Airbags, and Other Safety 
Around view cameras  $500 
Automatic braking, low-speed$200$200$200 
Blind spot warning system$200$200$200 
Forward collision warning$200$200$200 
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Lane departure warning$200$200 $200
Obstacle detection, front$150$150$150 
Radar- or camera-based collision preparation system$0$0$0 
Rearview camera$200$200 $200
Rollover sensor$50$50$50 
Wide-view front camera  $150 
Wide-view rear camera  $0 
Cargo Management 
Air-conditioned storage compartment$50$50$50 
Cargo mat   $40
Cargo net   $40
Storage compartment under front seat(s)   $50
Climate Control 
Rear air vents   $100
Rear air vents with automatic controls$250$250$250 
Rear dual-zone climate control$125$125$125 
Engine / Motor 
Dual-mode exhaust, switchable  $500 
Exterior 
Body kit  $0 
Bodyside cladding   $350
Laminated rear side windows$100$100$100 
Infotainment 
Aux input$50$50$50 
Bluetooth audio streaming$25$25$25 
CD changer, remote   $200
CD player$125$125$125 
DVD-compatible player$0$0$0 
Handwriting recognition$200$200$200 
HD radio$50$50$50 
In-vehicle Internet$150$150$150 
iPod integration   $100
Media drive$15$15$15 
SD Card slot$25$25$25 
Traffic + travel information$25$25$25 
USB port$25$25$25 
Wi-Fi hotspot$50$50$50 
Instruments, Lights, and Mirrors 
Analog clock$25$25$25 
Auto-dimming headlights  $200 
Compass   $0
Cornering lights$50$50$50 
LED headlights  $1000 
Xenon HID headlights$500$500 $500
Seats and Interior Trim 
Cooled or ventilated front seats  $300 
Folding second row seats   $300
Manual thigh support length adjuster, driver seat   $50
Massage, driver seat  $100 
Massage, passenger seat  $100 
Memory system, passenger seat$150$150$150 
Power headrest height adjuster, driver seat$50$50$50 
Power headrest height adjuster, passenger seat$50$50$50 
Power seat belt height adjusters, front row$25$25$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 
Power thigh support length adjuster, driver seat$100$100$100 
Power thigh support length adjuster, passenger seat$100$100$100 
Power upper seatback recliner, driver seat$100$100$100 
Power upper seatback recliner, passenger seat$100$100$100 
Synthetic suede headliner  $650 
Upholstered instrument panel$300$300$300 
Suspension, Wheels, and Tires 
Active steering  $1000 
Adaptive dampers - electrical$500$500$500 
Air suspension, auto-leveling and height adjustable$1000$1000$1000 
Electronic systems calibration selector$200$200$200 
Sport suspension (upgrade)   $0
Total Value of Features$10,705$10,705$14,705$5,655
Value of Feature Adjustments$5,050$5,050$9,050$0
Value of Feature Adjustments-4,700-4,700-8,4220

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Specifications Comparison: Audi A8 / S8 vs. Audi A6 / S6

Model Year20132008
ModelA8 / S8A6 / S6
Body4dr Sedan4dr Sedan
Wheelbase117.8 in111.9 in
Length202.2 in193.5 in
Width76.7 in73.1 in
Height57.5 in57.5 in
Curb Weight4,740 lb.4,486 lb.
Fuel Capacity23.8 gal.21.1 gal.
Row 1 Headroom37.2 in38.7 in
Row 1 Shoulder Room59.1 in57.1 in
Row 1 Legroom41.4 in41.3 in
Row 2 Headroom38.1 in37.8 in
Row 2 Shoulder Room57.8 in55.9 in
Row 2 Legroom37.7 in36.9 in
Cargo Volume13.2 ft315.9 ft3

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Option Package Details
Audi A8 / S8 A8 3.0T

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100No
Ski sack50Yes
Total Requested35078%
Total Not Requested10022%
Driver Assistance Package
FeatureValueRequested?
Lane departure warning system200Yes
Radar- or camera-based collision preparation system0No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Automatic braking, low-speed200No
Forward collision alert200No
Total Requested20013%
Total Not Requested130087%
Convenience Package
FeatureValueRequested?
Obstacle detection, front150No
Obstacle detection, rear250Yes
Rearview camera200Yes
Power door closers300No
Power decklid350No
Proximity key250Yes
Total Requested70047%
Total Not Requested80053%
Warm Weather Package
FeatureValueRequested?
Rear air vents with automatic controls150No
Sunshades, second row, power225No
Sunshade, rear, power225Yes
Rear dual-zone climate control125No
Total Requested22531%
Total Not Requested50069%

Option Package Details
Audi A8 / S8 A8 4.0T

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100No
Ski sack50Yes
Total Requested35078%
Total Not Requested10022%
Driver Assistance Package
FeatureValueRequested?
Lane departure warning system200Yes
Radar- or camera-based collision preparation system0No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Automatic braking, low-speed200No
Forward collision alert200No
Total Requested20013%
Total Not Requested130087%
Convenience Package
FeatureValueRequested?
Obstacle detection, front150No
Obstacle detection, rear250Yes
Rearview camera200Yes
Power door closers300No
Power decklid350No
Proximity key250Yes
Total Requested70047%
Total Not Requested80053%
Warm Weather Package
FeatureValueRequested?
Rear air vents with automatic controls150No
Sunshades, second row, power225No
Sunshade, rear, power225Yes
Rear dual-zone climate control125No
Total Requested22531%
Total Not Requested50069%

Option Package Details
Audi A8 / S8 S8

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100No
Ski sack50Yes
Total Requested35078%
Total Not Requested10022%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Automatic braking, low-speed200No
Forward collision alert200No
Total Requested00%
Total Not Requested1300100%

Option Package Details
Audi A6 / S6 S6

Technology Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested1400100%
Total Not Requested00%
Warm Weather Package
FeatureValueRequested?
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Solar panel300Yes
Total Requested650100%
Total Not Requested00%

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