Lexus IS Lexus IS 2015 Kia K900 Kia K900 2018

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Lexus IS vs. Kia K900 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. Kia K900 Invoice Comparison

Lowest Total Price: $45,015

Lexus IS 250   
Difference: $17,835

Lowest Total Invoice: $41,863

Lexus IS 250   
Difference: $16,536

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520152018
ModelISISK900
Trim250350V8 Luxury
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $36,550 $40,065 $61,900
Base Invoice $33,994 $37,261 $57,449
F Sport Package 3,235 3,740  
Navigation System / Mark Levinson Pkg. 2,995 2,995  
Blind spot warning system 600 600  
Obstacle detection, rear 500 500  
Sunshade, rear, power 210 210  
RWD 0 0  
F Sport Package 2,976 3,441  
Navigation System / Mark Levinson Pkg. 2,764 2,764  
Blind spot warning system 552 552  
Obstacle detection, rear 460 460  
Sunshade, rear, power 192 192  
RWD 0 0  
Options (change) 7,540 8,045 0
Options (change) 6,944 7,409 0
Destination 925 925 950
Total Price $45,015 $49,035 $62,850
Total Invoice $41,863 $45,595 $58,399

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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 Kia K900 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. Kia K900

Lowest Adjusted Price and Invoice: Lexus IS 250
TrueDelta Adjusted Price Difference: $11,180
TrueDelta Adjusted Invoice Difference: $10,352
Model Year201520152018
ModelISISK900
Trim250350V8 Luxury
Body4dr Sedan4dr Sedan4dr Sedan
Engine204hp V6306hp V6420hp V8
TransmissionT6T8T8
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)19/27 MPG19/27 MPG15/23 MPG
Audio (watts, speakers)835, 15835, 15900, 17
Tire (rear if not all the same)225/40-18225/40-18245/45-19
Total Price$45,015$49,035$62,850
Adjustments for Features0-700-6,655
Feature-Adjusted Total Price$45,015$48,335$56,195
Cost Above Minimum$0$3,320$0
Total Invoice$41,863$45,595$58,399
Adjustments for Features0-651-6,184
Feature-Adjusted Total Invoice$41,863$44,944$52,215
Cost Above Minimum$0$3,081$0

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Features Comparison: Lexus IS vs. Kia K900

Model Year201520152018
ModelISISK900
Trim250350V8 Luxury
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
8-speed manually-shiftable automatic $1300$1300
RWD$0$0$0
Accessories 
Heated steering wheel  $100
Power trunk closer  $350
Proximity trunk or liftgate opener  $125
Remote climate control  $25
Remote start via app  $75
Remote window/roof operation$15$15 
Sunshades, second row  $125
Tilt/telescoping steering wheel, manual$250$250 
Tilt/telescoping steering wheel, power  $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0
Around view cameras  $500
High performance brake pads (optional)$0$0 
Knee airbag, driver$75$75 
Knee airbag, passenger$75$75 
Lane departure warning  $200
Rearview camera$200$200 
Vehicle health reports  $0
Wide-view front camera  $150
Cargo Management 
Cargo mat  $40
Cargo net  $40
Rear seat pass-through  $100
Climate Control 
Ionizing air filtration  $50
Rain-sensing wipers  $175
Rear air vents$100$100 
Rear air vents with automatic controls  $250
Variable intermittent wipers$75$75 
Wiper de-icer  $25
Exterior 
Laminated front side windows  $200
Laminated rear side windows  $100
Panoramic sunroof  $1200
Sunroof$900$900 
Infotainment 
4G LTE connectivity  $0
Media drive  $15
Traffic + travel information$25$25 
Traffic information  $25
Voice control for external devices  $0
Instruments, Lights, and Mirrors 
Approach detection  $25
Auto-dimming driver-side mirror  $75
Auto-dimming passenger-side mirror  $75
Compass  $0
Fog lights  $125
Mirror tilt-down in reverse  $25
Power-folding mirrors  $50
Steering-linked headlights  $150
Seats and Interior Trim 
Door sill trim plates$100$100 
Folding second row seats$300$300 
Heated second row seats  $200
Illuminated door sill trim plates  $200
Leather door panel trim  $250
Leather seating surfaces  $900
Leather-wrapped steering wheel$150$150 
Memory system, driver seat  $200
Metal pedals$75$75 
Power 4-way lumbar adjuster, driver seat  $150
Power height adjuster, passenger seat$100$100 
Power lumbar adjuster, driver seat$100$100 
Power tilt adjuster, passenger seat$100$100 
Synthetic leather seating surfaces$0$0 
Synthetic suede headliner  $650
Upholstered instrument cluster hood$50$50 
Upholstered instrument panel, leather  $1000
Wood trim  $300
Wood/leather-wrapped steering wheel  $150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500 
Adaptive dampers - mechanical  $100
Alloy wheels$350$350 
Chrome-plated alloy wheels  $850
Electronic systems calibration selector$200$200 
Sport suspension (upgrade)$0$0 
Total Value of Features$4,340$5,040$10,995
Value of Feature Adjustments$0$700$6,655
Value of Feature Adjustments0-651-6,184

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Specifications Comparison: Lexus IS vs. Kia K900

Model Year20152018
ModelISK900
Body4dr Sedan4dr Sedan
Wheelbase110.2 in119.9 in
Length183.7 in200.6 in
Width71.3 in74.8 in
Height56.3 in58.5 in
Curb Weight3,553 lb.4,789 lb.
Fuel Capacity17.4 gal.19.8 gal.
Row 1 Headroom38.2 in40.2 in
Row 1 Shoulder Room55.9 in59.1 in
Row 1 Hip Room54.3 in55.9 in
Row 1 Legroom44.8 in45.9 in
Row 2 Headroom36.9 in37.6 in
Row 2 Shoulder Room53.4 in57.2 in
Row 2 Hip Room54.0 in55.7 in
Row 2 Legroom32.2 in38.2 in
Cargo Volume10.8 ft315.9 ft3

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Option Package Details
Lexus IS 250

F Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250No
225/40YR18 tires200No
Front sport buckets100No
Special exterior trim0No
Special interior trim0No
Metal pedals75No
Dark-colored headliner (optional)0No
High performance brake pads (optional)0No
Large color reconfigurable instrument cluster display250Yes
255/35YR18 tires200No
Heated front seats200Yes
Cooled or ventilated front seats300Yes
LED headlights500Yes
Total Requested125060%
Total Not Requested82540%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0Yes
Mark Levinson, 835W, 15 speakers (with subwoofer)350No
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio75Yes
SMS text-to-speech reader25Yes
Speed limit information0No
App support0Yes
Remote app25Yes
Total Requested117577%
Total Not Requested35023%

Option Package Details
Lexus IS 350

F Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500No
Sport suspension (upgrade)250No
Special exterior trim0No
Special interior trim0No
Metal pedals75No
Dark-colored headliner (optional)0No
High performance brake pads (optional)0No
Large color reconfigurable instrument cluster display250Yes
Front sport buckets100No
225/40YR18 tires200No
255/35YR18 tires200No
Heated front seats200Yes
Cooled or ventilated front seats300Yes
LED headlights500Yes
Total Requested125049%
Total Not Requested132551%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0Yes
Mark Levinson, 835W, 15 speakers (with subwoofer)350No
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio75Yes
SMS text-to-speech reader25Yes
Speed limit information0No
App support0Yes
Remote app25Yes
Total Requested117577%
Total Not Requested35023%

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