Audi A6 / S6 Audi A6 / S6 2008 Lexus IS Lexus IS 2010

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Audi A6 / S6 vs. Lexus IS 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 A6 / S6 vs. Lexus IS Invoice Comparison

Lowest Total Price: $65,447

Lexus IS F   
Difference: $14,328

Lowest Total Invoice: $58,453

Lexus IS F   
Difference: $15,882

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082010
ModelA6 / S6IS
TrimS6F
Body4dr Sedan4dr Sedan
Base Price $72,350 $58,460
Base Invoice $67,285 $52,612
Technology Package 3,350  
Adaptive cruise control 2,000  
Radar- or camera-based collision preparation system   1,500
Navigation System / Mark Levinson Pkg.   3,925
Cargo mat   73
Cargo net   64
Obstacle detection, rear   500
Headlight washers   100
Technology Package 3,115  
Adaptive cruise control 1,860  
Radar- or camera-based collision preparation system   1,200
Navigation System / Mark Levinson Pkg.   3,253
Cargo mat   44
Cargo net   39
Obstacle detection, rear   400
Headlight washers   80
Options (change) 5,350 6,162
Options (change) 4,975 5,016
Destination 775 825
Gas Tax 1,300 0
Total Price $79,775 $65,447
Total Invoice $74,335 $58,453

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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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Request free, no-obligation Audi A6 / S6 dealer quotes or Lexus IS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A6 / S6 vs. Lexus IS

Lowest Adjusted Price and Invoice: Lexus IS F
TrueDelta Adjusted Price Difference: $13,093
TrueDelta Adjusted Invoice Difference: $14,731
Model Year20082010
ModelA6 / S6IS
TrimS6F
Body4dr Sedan4dr Sedan
Engine435hp V10416hp V8
TransmissionT6T8
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)14/19 MPG16/23 MPG
Audio (watts, speakers)330, 13300, 14
Tire (rear if not all the same)265/35-19225/40-19
Total Price$79,775$65,447
Adjustments for Features-1,2350
Feature-Adjusted Total Price$78,540$65,447
Total Invoice$74,335$58,453
Adjustments for Features-1,1510
Feature-Adjusted Total Invoice$73,184$58,453

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Features Comparison: Audi A6 / S6 vs. Lexus IS

Model Year20082010
ModelA6 / S6IS
TrimS6F
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
8-speed manually-shiftable automatic $1300
AWD$1700 
RWD $0
Accessories 
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Automatic braking, high-speed or partial $200
Full-size spare tire$225 
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front $150
Radar- or camera-based collision preparation system $0
Temporary spare tire $150
Cargo Management 
Overhead sunglass holder $25
Second-row low console $100
Ski sack$50 
Storage compartment under front seat(s)$50 
Climate Control 
Heated windshield washer nozzles$15 
Residual heat$50 
Water-repellent front-door glass $15
Exterior 
Body kit $0
Bodyside cladding$350 
Rear spoiler $200
Infotainment 
Aux input $50
Bluetooth audio streaming $25
CD changer, in-dash $325
CD changer, remote$200 
DVD-compatible player $0
Telematics service, such as OnStar $200
Traffic + travel information $25
Instruments, Lights, and Mirrors 
Compass$0 
Fog light, rear$100 
Seats and Interior Trim 
Aluminum trim $100
Door sill trim plates$100 
Folding second row seats$300 
Illuminated door sill trim plates $200
Manual thigh support length adjuster, driver seat$50 
Memory system, passenger seat $150
Metal pedals $75
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power lumbar adjuster, driver seat $100
Power lumbar adjuster, passenger seat $100
Wood trim$300 
Total Value of Features$4,890$3,655
Value of Feature Adjustments$1,235$0
Value of Feature Adjustments-1,1510

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Specifications Comparison: Audi A6 / S6 vs. Lexus IS

Model Year20082010
ModelA6 / S6IS
Body4dr Sedan4dr Sedan
Wheelbase111.9 in107.5 in
Length193.5 in180.1 in
Width73.1 in70.9 in
Height57.5 in56.1 in
Curb Weight4,486 lb.3,780 lb.
Fuel Capacity21.1 gal.17.2 gal.
Row 1 Headroom38.7 in37.2 in
Row 1 Shoulder Room57.1 in54.4 in
Row 1 Hip Room0.0 in54.1 in
Row 1 Legroom41.3 in43.9 in
Row 2 Headroom37.8 in36.7 in
Row 2 Shoulder Room55.9 in52.7 in
Row 2 Hip Room0.0 in53.7 in
Row 2 Legroom36.9 in30.6 in
Cargo Volume15.9 ft313.0 ft3

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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%

Option Package Details
Lexus IS F

Radar- or camera-based collision preparation system
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Adaptive cruise control450Yes
Automatic braking, high-speed200No
Total Requested45069%
Total Not Requested20031%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0No
Mark Levinson, 300W, 14 speakers (with subwoofer)350No
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Traffic + travel information25No
Total Requested115075%
Total Not Requested37525%

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