Lexus IS Lexus IS 2015 Lexus GS Lexus GS 2008

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Lexus IS vs. Lexus GS 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. Lexus GS Invoice Comparison

Lowest Total Price: $46,900

Lexus IS 350   
Difference: $7,361

Lowest Total Invoice: $43,652

Lexus IS 350   
Difference: $3,745

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152008
ModelISGS
Trim350350
Body4dr Sedan4dr Sedan
Base Price $40,065 $44,550
Base Invoice $37,261 $39,203
AWD 2,235 1,950
Premium Package 610  
Navigation system 1,855 1,850
Adaptive cruise control 500 2,850
Obstacle detection, rear 500 500
Sunshade, rear, power 210 210
Cooled or ventilated front seats   200
Satellite radio   486
Telematics service, such as OnStar   900
AWD 2,078 1,717
Premium Package 560  
Navigation system 1,716 1,555
Adaptive cruise control 460 2,280
Obstacle detection, rear 460 400
Sunshade, rear, power 192 168
Cooled or ventilated front seats   160
Satellite radio   389
Telematics service, such as OnStar   760
Options (change) 5,910 8,946
Options (change) 5,466 7,429
Destination 925 765
Total Price $46,900 $54,261
Total Invoice $43,652 $47,397

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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 IS dealer quotes or Lexus GS 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. Lexus GS

Lowest Adjusted Price and Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $6,161
TrueDelta Adjusted Invoice Difference: $2,697
Model Year20152008
ModelISGS
Trim350350
Body4dr Sedan4dr Sedan
Engine306hp V6303hp V6
TransmissionT6T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)19/26 MPG18/25 MPG
Audio (watts, speakers)293, 8134, 10
Tire (rear if not all the same)225/45-17225/50-17
Total Price$46,900$54,261
Adjustments for Features0-1,200
Feature-Adjusted Total Price$46,900$53,061
Total Invoice$43,652$47,397
Adjustments for Features0-1,048
Feature-Adjusted Total Invoice$43,652$46,349

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Features Comparison: Lexus IS vs. Lexus GS

Model Year20152008
ModelISGS
Trim350350
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
AWD$1700$1700
Accessories 
Power trunk / liftgate pull-down $50
Remote app$25 
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200
Automatic braking, low-speed$200 
Forward collision warning$200 
Tires, run-flat $150
Cargo Management 
Rear seat pass-through $100
Infotainment 
App support$0 
Bluetooth audio streaming$25 
Cassette player $50
CD changer, in-dash $325
CD player$125 
DVD-compatible player$0 
HD radio$50 
SMS text-to-speech reader$25 
Traffic + travel information$25 
USB port$25 
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming driver-side mirror $75
Auto-dimming passenger-side mirror $75
Compass $0
LED headlights$1000 
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Turn signals on or near mirrors$25 
Xenon HID headlights $500
Seats and Interior Trim 
Folding second row seats$300 
Leather door panel trim $250
Leather seating surfaces $900
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
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$5,450$6,650
Value of Feature Adjustments$0$1,200
Value of Feature Adjustments0-1,048

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Specifications Comparison: Lexus IS vs. Lexus GS

Model Year20152008
ModelISGS
Body4dr Sedan4dr Sedan
Wheelbase110.2 in112.2 in
Length183.7 in190.0 in
Width71.3 in71.7 in
Height56.3 in56.1 in
Curb Weight3,737 lb.3,965 lb.
Fuel Capacity17.4 gal.18.8 gal.
Row 1 Headroom38.2 in37.8 in
Row 1 Shoulder Room55.9 in56.3 in
Row 1 Hip Room54.3 in54.4 in
Row 1 Legroom44.8 in43.5 in
Row 2 Headroom36.9 in37.0 in
Row 2 Shoulder Room53.4 in55.1 in
Row 2 Hip Room54.0 in51.4 in
Row 2 Legroom32.2 in36.4 in
Cargo Volume10.8 ft312.7 ft3

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Option Package Details
Lexus IS 350

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300Yes
LED headlights500No
Total Requested50050%
Total Not Requested50050%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
SMS text-to-speech reader25No
Speed limit information0No
Remote app25No
App support0No
Total Requested87595%
Total Not Requested505%

Option Package Details
Lexus GS 350

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested900100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Adaptive cruise control
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed200No
Total Requested45069%
Total Not Requested20031%
AWD
FeatureValueRequested?
AWD0Yes
Tires, run-flat150No
Total Requested00%
Total Not Requested150100%

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