Lexus LS Lexus LS 2006 Audi A6 / S6 Audi A6 / S6 2018

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Lexus LS 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.

Lexus LS vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $63,640

Audi A6 / S6 A6 3.0T   
Difference: $174

Lowest Total Invoice: $55,176

Lexus LS 430   
Difference: $4,084

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620182018
ModelLSA6 / S6A6 / S6
Trim430A6 3.0TS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $56,525 $58,700 $71,900
Base Invoice $49,176 $54,592 $66,868
Modern Luxury Package 4,980    
Proximity key 1,000    
Cargo net 59    
Satellite radio 486    
Cargo mat 69 190 190
Cold Weather Package   500 500
Prestige Package   2,700  
Metallic paint (extra cost)   575 575
Sunshade, rear, power     500
Modern Luxury Package 4,040    
Proximity key 800    
Cargo net 35    
Satellite radio 389    
Cargo mat 41 178 178
Cold Weather Package   467 467
Prestige Package   2,512  
Metallic paint (extra cost)   536 536
Sunshade, rear, power     466
Options (change) 6,594 3,965 1,765
Options (change) 5,305 3,693 1,647
Destination 695 975 975
Total Price $63,814 $63,640 $74,640
Total Invoice $55,176 $59,260 $69,490

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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 Lexus LS dealer quotes or Audi A6 / S6 dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Audi A6 / S6 A6 3.0T
TrueDelta Adjusted Price Difference: $5,514
TrueDelta Adjusted Invoice Difference: $888
Model Year200620182018
ModelLSA6 / S6A6 / S6
Trim430A6 3.0TS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan
Engine278hp V8340hp V6450hp V8
TransmissionT6T8S7
DrivetrainRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)240, 9630, 14630, 14
Tire (rear if not all the same)225/55-17245/45-18255/35-20
Total Price$63,814$63,640$74,640
Adjustments for Features0-5,340-5,190
Feature-Adjusted Total Price$63,814$58,300$69,450
Cost Above Minimum$0$0$11,150
Total Invoice$55,176$59,260$69,490
Adjustments for Features0-4,972-4,832
Feature-Adjusted Total Invoice$55,176$54,288$64,658
Cost Above Minimum$0$0$10,370

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Features Comparison: Lexus LS vs. Audi A6 / S6

Model Year200620182018
ModelLSA6 / S6A6 / S6
Trim430A6 3.0TS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
8-speed manually-shiftable automatic $1300 
7-speed automated manual  $1200
RWD$0  
AWD $1700$1700
Accessories 
Hands-free trunk or liftgate $100 
Heated steering wheel $100$100
Power trunk closer$350$350 
Remote window/roof operation$15  
Sunshades, second row $125$125
Brakes, Airbags, and Other Safety 
Around view cameras $500 
Blind spot warning system $200$200
Collision preparation system, rear $100$100
Rearview camera$200 $200
Rollover sensor $50$50
Secondary collision brake assist $25$25
Wide-view front camera $150 
Wide-view rear camera $0 
Cargo Management 
Overhead sunglass holder$25  
Storage compartment under front seat(s)$50  
Climate Control 
Heated windshield washer nozzles $15$15
Rear air vents$100  
Rear air vents with automatic controls $250$250
Rear dual-zone climate control $125$125
Residual heat $50$50
Engine / Motor 
Automatic start / stop $150$150
Dual-mode exhaust, switchable  $500
Regenerative braking $0$0
Exterior 
Bodyside cladding$350  
Laminated front side windows $200$200
Infotainment 
4G LTE connectivity $0$0
Android Auto support $100$100
Apple CarPlay support $100$100
Aux input $50$50
Bluetooth audio streaming $25$25
Cassette player$50  
CD changer, in-dash$325  
CD player $125$125
Handwriting recognition $200$200
HD radio $50$50
In-vehicle Internet $150$150
Media drive $15$15
MP3-compatible player $50$50
Surround sound $250$250
Traffic + travel information $25$25
Wi-Fi hotspot $50$50
Instruments, Lights, and Mirrors 
Fog light, rear $100$100
Fog lights$125  
Head-up display (HUD) $350 
Illuminated vanity mirrors, rear seat$100  
LED headlights $1000$1000
Steering-linked headlights$150  
Turn signals on or near mirrors $25$25
Xenon HID headlights$500  
Seats and Interior Trim 
Cooled or ventilated front seats$300$300 
Folding second row seats $300$300
Illuminated door sill trim plates $200$200
Leather-wrapped steering wheel $150$150
Power 4-way lumbar adjuster, passenger seat $150$150
Power headrest height adjuster, driver seat$50  
Power headrest height adjuster, passenger seat$50  
Power lumbar adjuster, passenger seat$100  
Power seat belt height adjusters, front row$25  
Power thigh support length adjuster, driver 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$200
Sport suspension (upgrade)  $0
Transmission 
Steering-wheel-mounted transmission controls $100$100
Total Value of Features$4,215$9,555$9,405
Value of Feature Adjustments$0$5,340$5,190
Value of Feature Adjustments0-4,972-4,832

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Specifications Comparison: Lexus LS vs. Audi A6 / S6

Model Year20062018
ModelLSA6 / S6
Body4dr Sedan4dr Sedan
Wheelbase115.2 in114.6 in
Length197.4 in194.2 in
Width72.0 in73.8 in
Height58.7 in57.8 in
Curb Weight3,991 lb.3,804 lb.
Fuel Capacity22.2 gal.19.8 gal.
Row 1 Headroom38.1 in37.2 in
Row 1 Shoulder Room58.3 in57.5 in
Row 1 Hip Room56.7 in0.0 in
Row 1 Legroom44.0 in41.3 in
Row 2 Headroom37.9 in37.8 in
Row 2 Shoulder Room58.2 in56.3 in
Row 2 Hip Room57.3 in0.0 in
Row 2 Legroom37.6 in37.4 in
Cargo Volume20.2 ft314.1 ft3

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Option Package Details
Lexus LS 430

Modern Luxury Package
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Mark Levinson, 240W, 9 speakers (with subwoofer)350No
Heated front seats200Yes
Heated second row seats200Yes
Cooled or ventilated front seats300Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested210086%
Total Not Requested35014%

Option Package Details
Audi A6 / S6 A6 3.0T

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%
Prestige Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power 4-way lumbar adjuster, passenger seat150No
Sunshades, second row125No
Sunshade, rear, power225Yes
Power trunk closer350Yes
Head-up display (HUD)350No
Around view cameras300No
Wide-view front camera150No
Hands-free trunk or liftgate100No
Wide-view rear camera0No
Total Requested87543%
Total Not Requested117557%

Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Sunshade, rear, power
FeatureValueRequested?
Sunshade, rear, power225Yes
Sunshades, second row125No
Total Requested22564%
Total Not Requested12536%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%

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