Audi A6 / S6 / RS6 Audi A6 / S6 / RS6 2018 Lexus IS Lexus IS 2017

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Audi A6 / S6 / RS6 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 / RS6 vs. Lexus IS Invoice Comparison

Lowest Total Price: $52,035

Lexus IS 350   
Difference: $10,955

Lowest Total Invoice: $48,193

Lexus IS 350   
Difference: $10,459

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182017
ModelA6 / S6 / RS6IS
TrimA6 3.0T350
Body4dr Sedan4dr Sedan
Base Price $58,700 $41,370
Base Invoice $54,592 $38,474
Driver Assistance Package 2,000  
Metallic paint (extra cost) 575  
Rear side airbags 350  
Cargo mat 190 105
All-weather floor mats 200 110
AWD   2,165
Luxury Package   3,985
Navigation System / Mark Levinson Pkg.   2,835
Illuminated door sill trim plates   425
Cargo net   65
Driver Assistance Package 1,860  
Metallic paint (extra cost) 536  
Rear side airbags 325  
Cargo mat 178 65
All-weather floor mats 186 65
AWD   2,014
Luxury Package   3,665
Navigation System / Mark Levinson Pkg.   2,616
Illuminated door sill trim plates   280
Cargo net   39
Options (change) 3,315 9,690
Options (change) 3,085 8,744
Destination 975 975
Total Price $62,990 $52,035
Total Invoice $58,652 $48,193

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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 / RS6 dealer quotes or Lexus IS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A6 / S6 / RS6 vs. Lexus IS

Lowest Adjusted Price and Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $9,755
TrueDelta Adjusted Invoice Difference: $9,342
Model Year20182017
ModelA6 / S6 / RS6IS
TrimA6 3.0T350
Body4dr Sedan4dr Sedan
Engine340hp V6306hp V6
TransmissionT8T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)20/29 MPG19/26 MPG
Audio (watts, speakers)630, 14835, 15
Tire (rear if not all the same)245/45-18225/40-18
Total Price$62,990$52,035
Adjustments for Features-1,2000
Feature-Adjusted Total Price$61,790$52,035
Total Invoice$58,652$48,193
Adjustments for Features-1,1170
Feature-Adjusted Total Invoice$57,535$48,193

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Features Comparison: Audi A6 / S6 / RS6 vs. Lexus IS

Model Year20182017
ModelA6 / S6 / RS6IS
TrimA6 3.0T350
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
AWD$1700$1700
Accessories 
Adaptive cruise control $600
Adaptive cruise control, all-speed$850 
Heated steering wheel $100
Remote app $25
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Collision preparation system, rear$100 
Cross-traffic warning, rear $100
Pedestrian detection $50
Rollover sensor$50 
Secondary collision brake assist$25 
Vehicle health reports $0
Cargo Management 
Overhead sunglass holder $25
Rear seat pass-through$100 
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
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Laminated front side windows$200 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
App support $0
Apple CarPlay support$100 
Handwriting recognition$200 
In-vehicle Internet$150 
Media drive$15 
SD Card slot$25 
Siri Eyes Free support $0
SMS text-to-speech reader $25
Telematics service, such as OnStar $200
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Analog clock $25
Compass$0 
Fog light, rear$100 
Fog lights $125
Power-folding mirrors$50 
Seats and Interior Trim 
Cooled or ventilated front seats $300
Power 4-way lumbar adjuster, driver seat$150 
Power lumbar adjuster, driver seat $100
Upholstered instrument cluster hood $50
Total Value of Features$5,855$4,655
Value of Feature Adjustments$1,200$0
Value of Feature Adjustments-1,1170

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Specifications Comparison: Audi A6 / S6 / RS6 vs. Lexus IS

Model Year20182017
ModelA6 / S6 / RS6IS
Body4dr Sedan4dr Sedan
Wheelbase114.6 in110.2 in
Length194.2 in184.3 in
Width73.8 in71.3 in
Height57.8 in56.3 in
Curb Weight4,156 lb.3,737 lb.
Fuel Capacity19.8 gal.17.4 gal.
Row 1 Headroom37.2 in38.2 in
Row 1 Shoulder Room57.5 in55.9 in
Row 1 Hip Room0.0 in54.3 in
Row 1 Legroom41.3 in44.8 in
Row 2 Headroom37.8 in36.9 in
Row 2 Shoulder Room56.3 in53.4 in
Row 2 Hip Room0.0 in54.0 in
Row 2 Legroom37.4 in32.2 in
Cargo Volume14.1 ft310.8 ft3

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Option Package Details
Audi A6 / S6 / RS6 A6 3.0T

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Total Requested100059%
Total Not Requested70041%

Option Package Details
Lexus IS 350

AWD
FeatureValueRequested?
AWD0Yes
6-speed manually-shiftable automatic0Yes
Heated front seats200Yes
Total Requested200100%
Total Not Requested00%
Luxury Package
FeatureValueRequested?
Wood trim300Yes
Leather seating surfaces900Yes
Memory system, driver seat200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Heated steering wheel100No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25Yes
Blind spot warning system200Yes
LED headlights500Yes
Rear cross-traffic detection100No
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100Yes
Heated front seats200Yes
Cooled or ventilated front seats300No
Rearview camera200Yes
Total Requested327587%
Total Not Requested50013%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0Yes
Mark Levinson, 835W, 15 speakers (with subwoofer)350No
SMS text-to-speech reader25No
Speed limit information0No
Navigation system550Yes
Voice control for nav and audio75Yes
Vehicle health reports0No
App support0No
Total Requested87570%
Total Not Requested37530%

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