Lexus IS Lexus IS 2017 Audi A8 / S8 Audi A8 / S8 2007

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Lexus IS vs. Audi A8 / S8 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 IS vs. Audi A8 / S8 Invoice Comparison

Lowest Total Price: $50,920

Lexus IS 350   
Difference: $27,450

Lowest Total Invoice: $47,368

Lexus IS 350   
Difference: $25,562

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172007
ModelISA8 / S8
Trim350A8
Body4dr Sedan4dr Sedan
Base Price $41,370 $68,900
Base Invoice $38,474 $64,422
Navigation System / Mark Levinson Pkg. 2,835  
F Sport Package 2,715  
Obstacle detection, rear 500  
AWD 2,165  
Heated steering wheel 150 200
Sunshade, rear, power 210  
Premium Package   4,400
Satellite radio   550
Cooled or ventilated front seats   1,500
Adaptive cruise control   2,100
Navigation System / Mark Levinson Pkg. 2,616  
F Sport Package 2,497  
Obstacle detection, rear 460  
AWD 2,014  
Heated steering wheel 140 178
Sunshade, rear, power 192  
Premium Package   3,916
Satellite radio   490
Cooled or ventilated front seats   1,335
Adaptive cruise control   1,869
Options (change) 8,575 8,750
Options (change) 7,919 7,788
Destination 975 720
Total Price $50,920 $78,370
Total Invoice $47,368 $72,930

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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: Lexus IS vs. Audi A8 / S8

Lowest Adjusted Price and Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $25,025
TrueDelta Adjusted Invoice Difference: $23,305
Model Year20172007
ModelISA8 / S8
Trim350A8
Body4dr Sedan4dr Sedan
Engine306hp V6350hp V8
TransmissionT6T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)19/26 MPG18/25 MPG
Audio (watts, speakers)835, 15200, 12
Tire (rear if not all the same)225/40-18255/45-18
Total Price$50,920$78,370
Adjustments for Features0-2,425
Feature-Adjusted Total Price$50,920$75,945
Total Invoice$47,368$72,930
Adjustments for Features0-2,257
Feature-Adjusted Total Invoice$47,368$70,673

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Features Comparison: Lexus IS vs. Audi A8 / S8

Model Year20172007
ModelISA8 / S8
Trim350A8
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
AWD$1700$1700
Accessories 
Electronic engine sound enhancement$0 
Power door closers $300
Power trunk closer $350
Remote app$25 
Sunshades, second row $125
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, low-speed$200 
Forward collision warning$200 
High performance brake pads (optional)$0 
Lane departure prevention, steering-based$200 
Lane departure warning$200 
Pedestrian detection$50 
Radar- or camera-based collision preparation system$0 
Vehicle health reports$0 
Cargo Management 
Overhead sunglass holder$25 
Climate Control 
Heated windshield washer nozzles $15
Rain-sensing wipers $175
Residual heat $50
Variable intermittent wipers$75 
Water-repellent front-door glass$15 
Exterior 
Bodyside moldings $75
Infotainment 
App support$0 
Aux input$50 
Bluetooth audio streaming$25 
CD changer, remote $200
CD player$125 
DVD-compatible player$0 
HD radio$50 
MP3-compatible player$50 
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Telematics service, such as OnStar$200 
Traffic + travel information$25 
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming driver-side mirror $75
Auto-dimming headlights$200 
Auto-dimming passenger-side mirror $75
Cornering lights $50
Fog light, rear $100
Fog lights $125
Headlight washers $50
Large color reconfigurable instrument cluster display$250 
LED headlights$1000 
Mirror tilt-down in reverse $25
Performance meter$150 
Power-folding mirrors $50
Steering-linked headlights $150
Xenon HID headlights $500
Seats and Interior Trim 
Folding second row seats$300 
Heated second row seats $200
Leather seating surfaces $900
Massage, driver seat $100
Massage, passenger seat $100
Memory system, driver seat $200
Memory system, passenger seat $150
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power lumbar adjuster, driver seat$100 
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Synthetic leather seating surfaces$0 
Upholstered instrument cluster hood$50 
Wood trim $300
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$6,965$9,390
Value of Feature Adjustments$0$2,425
Value of Feature Adjustments0-2,257

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Specifications Comparison: Lexus IS vs. Audi A8 / S8

Model Year20172007
ModelISA8 / S8
Body4dr Sedan4dr Sedan
Wheelbase110.2 in115.9 in
Length184.3 in199.3 in
Width71.3 in74.6 in
Height56.3 in56.9 in
Curb Weight3,737 lb.4,288 lb.
Fuel Capacity17.4 gal.23.8 gal.
Row 1 Headroom38.2 in37.3 in
Row 1 Shoulder Room55.9 in59.1 in
Row 1 Hip Room54.3 in0.0 in
Row 1 Legroom44.8 in41.4 in
Row 2 Headroom36.9 in38.0 in
Row 2 Shoulder Room53.4 in57.5 in
Row 2 Hip Room54.0 in0.0 in
Row 2 Legroom32.2 in37.6 in
Cargo Volume10.8 ft314.6 ft3

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Option Package Details
Lexus IS 350

Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0No
Mark Levinson, 835W, 15 speakers (with subwoofer)350No
Navigation system550Yes
Voice control for nav and audio75Yes
SMS text-to-speech reader25No
Speed limit information0No
Vehicle health reports0No
App support0No
Total Requested87570%
Total Not Requested37530%
F Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Electronic engine sound enhancement0No
Sport suspension (upgrade)250No
Special exterior trim0No
Special interior trim0No
Metal pedals75No
Dark-colored headliner (optional)0No
Performance meter150No
LED headlights500No
High performance brake pads (optional)0No
Large color reconfigurable instrument cluster display250No
Front sport buckets100No
225/40YR18 tires200No
255/35YR18 tires200No
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Rearview camera200Yes
Total Requested120041%
Total Not Requested172559%

Option Package Details
Audi A8 / S8 A8

Cooled or ventilated front seats
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Massage, driver seat100No
Massage, passenger seat100No
Total Requested30060%
Total Not Requested20040%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
Heated second row seats200No
Sunshades, second row125No
Sunshade, rear, power225Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power door closers300No
Power decklid300No
Proximity key250Yes
Total Requested127558%
Total Not Requested92542%

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