Lexus IS Lexus IS 2009 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: $60,684

Lexus IS F   
Difference: $34,461

Lowest Total Invoice: $53,916

Lexus IS F   
Difference: $33,229

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092007
ModelISA8 / S8
TrimFS8
Body4dr Sedan4dr Sedan
Base Price $56,610 $92,000
Base Invoice $50,382 $84,065
Navigation system 2,570  
Headlight washers 100  
Satellite radio 579 550
Ski sack   175
Navigation system 2,166  
Headlight washers 80  
Satellite radio 463 501
Ski sack   159
Options (change) 3,249 725
Options (change) 2,709 660
Destination 825 720
Gas Tax 0 1,700
Total Price $60,684 $95,145
Total Invoice $53,916 $87,145

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Lexus IS dealer quotes or Audi A8 / S8 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Lexus IS vs. Audi A8 / S8

Lowest Adjusted Price and Invoice: Lexus IS F
TrueDelta Adjusted Price Difference: $31,036
TrueDelta Adjusted Invoice Difference: $30,092
Model Year20092007
ModelISA8 / S8
TrimFS8
Body4dr Sedan4dr Sedan
Engine416hp V8450hp V10
TransmissionT8T6
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)16/23 MPG15/21 MPG
Audio (watts, speakers)194, 12200, 12
Tire (rear if not all the same)225/40-19265/35-20
Total Price$60,684$95,145
Adjustments for Features0-3,425
Feature-Adjusted Total Price$60,684$91,720
Total Invoice$53,916$87,145
Adjustments for Features0-3,137
Feature-Adjusted Total Invoice$53,916$84,008

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Features Comparison: Lexus IS vs. Audi A8 / S8

Model Year20092007
ModelISA8 / S8
TrimFS8
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
RWD$0 
AWD $1700
Accessories 
Power trunk / liftgate pull-down $50
Proximity key$250 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Rear side airbags $300
Rearview camera$200 
Cargo Management 
Overhead sunglass holder$25 
Second-row low console$100 
Ski sack $50
Climate Control 
Heated windshield washer nozzles $15
Residual heat $50
Water-repellent front-door glass$15 
Exterior 
Body kit$0 
Bodyside moldings $75
Rear spoiler$200 
Infotainment 
Aux input$50 
CD changer, in-dash$325 
CD changer, remote $200
MP3-compatible player$50 
Surround sound $250
Instruments, Lights, and Mirrors 
Cornering lights $50
Fog light, rear $100
Seats and Interior Trim 
Aluminum trim$100 
Illuminated door sill trim plates$200 
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 lumbar adjuster, passenger 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
Wood trim $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable $1000
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$3,115$6,540
Value of Feature Adjustments$0$3,425
Value of Feature Adjustments0-3,137

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See a complete comparison of Lexus IS vs. Audi A8 / S8 features.

Specifications Comparison: Lexus IS vs. Audi A8 / S8

Model Year20092007
ModelISA8 / S8
Body4dr Sedan4dr Sedan
Wheelbase107.5 in115.9 in
Length180.1 in199.3 in
Width70.9 in74.6 in
Height56.1 in56.9 in
Curb Weight3,780 lb.4,586 lb.
Fuel Capacity17.2 gal.23.8 gal.
Row 1 Headroom37.2 in37.3 in
Row 1 Shoulder Room54.4 in59.1 in
Row 1 Hip Room54.1 in0.0 in
Row 1 Legroom43.9 in41.4 in
Row 2 Headroom36.7 in38.0 in
Row 2 Shoulder Room52.7 in57.5 in
Row 2 Hip Room53.7 in0.0 in
Row 2 Legroom30.6 in37.6 in
Cargo Volume13.0 ft314.6 ft3

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See a complete comparison of Lexus IS vs. Audi A8 / S8 specs.

Option Package Details
Lexus IS F

Navigation system
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200No
Voice control for nav and audio100Yes
Total Requested80080%
Total Not Requested20020%

Option Package Details
Audi A8 / S8 S8

Ski sack
FeatureValueRequested?
Ski sack50No
Rear seat pass-through100Yes
Total Requested10067%
Total Not Requested5033%

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