Lexus GS Lexus GS 2006 Lexus IS Lexus IS 2017

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Lexus GS 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.

Lexus GS vs. Lexus IS Invoice Comparison

Lowest Total Price: $49,334

Lexus IS 350   
Difference: $9,946

Lowest Total Invoice: $45,788

Lexus IS 350   
Difference: $5,464

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062017
ModelGSIS
Trim430350
Body4dr Sedan4dr Sedan
Base Price $51,375 $41,370
Base Invoice $44,694 $38,474
Navigation system 2,250 1,735
Obstacle detection, rear 500 500
Sunroof 1,000  
Adaptive cruise control 2,850  
Sunshade, rear, power 210 210
Rear spoiler 200 389
Cooled or ventilated front seats 200  
F Sport Package   3,155
Blind spot warning system   600
Active steering   400
RWD   0
Navigation system 1,895 1,604
Obstacle detection, rear 400 460
Sunroof 800  
Adaptive cruise control 2,280  
Sunshade, rear, power 168 192
Rear spoiler 160 259
Cooled or ventilated front seats 160  
F Sport Package   2,904
Blind spot warning system   552
Active steering   368
RWD   0
Options (change) 7,210 6,989
Options (change) 5,863 6,339
Destination 695 975
Total Price $59,280 $49,334
Total Invoice $51,252 $45,788

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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 GS dealer quotes or Lexus IS 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 GS vs. Lexus IS

Lowest Adjusted Price and Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $11,446
TrueDelta Adjusted Invoice Difference: $6,856
Model Year20062017
ModelGSIS
Trim430350
Body4dr Sedan4dr Sedan
Engine300hp V8306hp V6
TransmissionT6T8
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)18/25 MPG19/28 MPG
Audio (watts, speakers)134, 10293, 8
Tire (rear if not all the same)245/40-18225/40-18
Total Price$59,280$49,334
Adjustments for Features0-1,500
Feature-Adjusted Total Price$59,280$47,834
Total Invoice$51,252$45,788
Adjustments for Features0-1,392
Feature-Adjusted Total Invoice$51,252$44,396

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Features Comparison: Lexus GS vs. Lexus IS

Model Year20062017
ModelGSIS
Trim430350
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
8-speed manually-shiftable automatic $1300
RWD$0$0
Accessories 
Electronic engine sound enhancement $0
Power trunk / liftgate pull-down$50 
Remote app $25
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial$200 
Automatic braking, low-speed $200
Blind spot warning system $200
Cross-traffic warning, rear $100
Forward collision warning $200
High performance brake pads (optional) $0
Lane departure prevention, steering-based $200
Lane departure warning $200
Pedestrian detection $50
Rear side airbags $300
Vehicle health reports $0
Cargo Management 
Rear seat pass-through$100 
Infotainment 
App support $0
Aux input $50
Bluetooth audio streaming $25
Cassette player$50 
CD changer, in-dash$325 
CD player $125
DVD-compatible player $0
HD radio $50
MP3-compatible player $50
Satellite radio $200
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 headlights $200
Compass$0 
Fog lights$125 
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 
Turn signals on or near mirrors $25
Xenon HID headlights$500 
Seats and Interior Trim 
Folding second row seats $300
Leather seating surfaces$900 
Leather-wrapped steering wheel $150
Memory system, driver seat$200 
Memory system, passenger seat$150 
Power lumbar adjuster, passenger seat$100 
Synthetic leather seating surfaces $0
Upholstered instrument cluster hood $50
Wood trim$300 
Wood/leather-wrapped steering wheel$150 
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Sport suspension (upgrade) $0
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$4,475$5,975
Value of Feature Adjustments$0$1,500
Value of Feature Adjustments0-1,392

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Specifications Comparison: Lexus GS vs. Lexus IS

Model Year20062017
ModelGSIS
Body4dr Sedan4dr Sedan
Wheelbase112.2 in110.2 in
Length190.0 in184.3 in
Width71.7 in71.3 in
Height56.1 in56.3 in
Curb Weight3,916 lb.3,593 lb.
Fuel Capacity18.8 gal.17.4 gal.
Row 1 Headroom37.8 in38.2 in
Row 1 Shoulder Room56.3 in55.9 in
Row 1 Hip Room54.4 in54.3 in
Row 1 Legroom43.5 in44.8 in
Row 2 Headroom37.0 in36.9 in
Row 2 Shoulder Room55.1 in53.4 in
Row 2 Hip Room51.4 in54.0 in
Row 2 Legroom36.4 in32.2 in
Cargo Volume12.7 ft310.8 ft3

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Option Package Details
Lexus IS 350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Blind spot warning system
FeatureValueRequested?
Blind spot warning system200No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Rear cross-traffic detection100No
Total Requested15033%
Total Not Requested30067%
Active steering
FeatureValueRequested?
Active steering1000Yes
Tilt/telescoping steering wheel, power100Yes
Total Requested1100100%
Total Not Requested00%
F Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Electronic engine sound enhancement0No
Dark-colored headliner (optional)0No
Performance meter150No
LED headlights500No
High performance brake pads (optional)0No
Large color reconfigurable instrument cluster display250No
Sport suspension (upgrade)250No
Special exterior trim0No
Special interior trim0No
Metal pedals75No
Front sport buckets100No
255/35YR18 tires200No
225/40YR18 tires200No
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Rearview camera200Yes
Total Requested120041%
Total Not Requested172559%
Navigation system
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
SMS text-to-speech reader25No
Speed limit information0No
Vehicle health reports0No
App support0No
Total Requested62596%
Total Not Requested254%

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