Audi A6 / S6 Audi A6 / S6 2017 Lexus GS Lexus GS 2006

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Audi A6 / S6 vs. Lexus GS 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 GS Invoice Comparison

Lowest Total Price: $56,255

Lexus GS 430   
Difference: $20,570

Lowest Total Invoice: $48,832

Lexus GS 430   
Difference: $22,686

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172006
ModelA6 / S6GS
TrimS6 4.0 TFSI430
Body4dr Sedan4dr Sedan
Base Price $70,900 $51,375
Base Invoice $65,938 $44,694
Sport Package 3,900  
Metallic paint (extra cost) 575  
Sunshade, rear, power 500 210
Navigation system   2,250
Obstacle detection, rear   500
Sunroof   1,000
Rain-sensing wipers   225
Sport Package 3,628  
Metallic paint (extra cost) 536  
Sunshade, rear, power 466 168
Navigation system   1,895
Obstacle detection, rear   400
Sunroof   800
Rain-sensing wipers   180
Options (change) 4,975 4,185
Options (change) 4,630 3,443
Destination 950 695
Total Price $76,825 $56,255
Total Invoice $71,518 $48,832

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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: Audi A6 / S6 vs. Lexus GS

Lowest Adjusted Price and Invoice: Lexus GS 430
TrueDelta Adjusted Price Difference: $14,305
TrueDelta Adjusted Invoice Difference: $16,854
Model Year20172006
ModelA6 / S6GS
TrimS6 4.0 TFSI430
Body4dr Sedan4dr Sedan
Engine450hp V8300hp V8
TransmissionS7T6
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)630, 14134, 10
Tire (rear if not all the same)255/40-19245/40-18
Total Price$76,825$56,255
Adjustments for Features-6,2650
Feature-Adjusted Total Price$70,560$56,255
Total Invoice$71,518$48,832
Adjustments for Features-5,8320
Feature-Adjusted Total Invoice$65,686$48,832

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Features Comparison: Audi A6 / S6 vs. Lexus GS

Model Year20172006
ModelA6 / S6GS
TrimS6 4.0 TFSI430
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
6-speed manually-shiftable automatic $1100
AWD$1700 
RWD $0
Accessories 
Power trunk / liftgate pull-down $50
Remote window/roof operation $15
Sunshades, second row$125 
Brakes, Airbags, and Other Safety 
Blind spot warning system$200 
Collision preparation system, rear$100 
Rollover sensor$50 
Secondary collision brake assist$25 
Cargo Management 
Cargo net$40 
Overhead sunglass holder $25
Climate Control 
Heated windshield washer nozzles$15 
Rear air vents $100
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Residual heat$50 
Water-repellent front-door glass $15
Drivetrain 
Active rear differential$500 
Engine / Motor 
Automatic start / stop$150 
Dual-mode exhaust, switchable$500 
Regenerative braking$0 
Exterior 
Bright-finished exhaust tip(s) $25
Laminated front side windows$200 
Painted brake calipers (optional)$0 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
Apple CarPlay support$100 
Aux input$50 
Bluetooth audio streaming$25 
Cassette player $50
CD changer, in-dash $325
CD player$125 
DVD-compatible player$0 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
Media drive$15 
MP3-compatible player$50 
Satellite radio$200 
Surround sound$250 
Traffic + travel information$25 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Fog light, rear$100 
Fog lights $125
Headlight washers $50
Steering-linked headlights $150
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Folding second row seats$300 
Leather-wrapped steering wheel$150 
Memory system, passenger seat $150
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/leather-wrapped steering wheel $150
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable$1000 
Electronic systems calibration selector$200 
Sport suspension (upgrade)$0 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$8,795$2,530
Value of Feature Adjustments$6,265$0
Value of Feature Adjustments-5,8320

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Specifications Comparison: Audi A6 / S6 vs. Lexus GS

Model Year20172006
ModelA6 / S6GS
Body4dr Sedan4dr Sedan
Wheelbase114.6 in112.2 in
Length194.2 in190.0 in
Width73.8 in71.7 in
Height57.8 in56.1 in
Curb Weight3,804 lb.3,705 lb.
Fuel Capacity19.8 gal.18.8 gal.
Row 1 Headroom37.2 in37.8 in
Row 1 Shoulder Room57.5 in56.3 in
Row 1 Hip Room0.0 in54.4 in
Row 1 Legroom41.3 in43.5 in
Row 2 Headroom37.8 in37.0 in
Row 2 Shoulder Room56.3 in55.1 in
Row 2 Hip Room0.0 in51.4 in
Row 2 Legroom37.4 in36.4 in
Cargo Volume14.1 ft312.7 ft3

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Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Sport Package
FeatureValueRequested?
Active steering1000Yes
Sport exhaust0No
Active rear differential500No
Painted brake calipers (optional)0No
Total Requested100067%
Total Not Requested50033%

Option Package Details
Lexus GS 430

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested900100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Rain-sensing wipers
FeatureValueRequested?
Rain-sensing wipers100Yes
Headlight washers50No
Total Requested10067%
Total Not Requested5033%

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