Lexus IS Lexus IS 2015 Ford Flex Ford Flex 2010

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Lexus IS vs. Ford Flex 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. Ford Flex Invoice Comparison

Lowest Total Price: $45,530

Ford Flex Limited   
Difference: $1,190

Lowest Total Invoice: $42,127

Ford Flex Limited   
Difference: $1,361

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152010
ModelISFlex
Trim350Limited
Body4dr Sedan4dr SUV
Base Price $40,065 $37,620
Base Invoice $37,261 $34,995
AWD 2,235 1,850
Navigation System / Mark Levinson Pkg. 2,995  
Obstacle detection, rear 500  
3.5L V6   2,995
255/45VR20   795
Sunroof   1,495
AWD 2,078 1,684
Navigation System / Mark Levinson Pkg. 2,764  
Obstacle detection, rear 460  
3.5L V6   2,726
255/45VR20   676
Sunroof   1,271
Options (change) 5,730 7,135
Options (change) 5,302 6,357
Destination 925 775
Total Price $46,720 $45,530
Total Invoice $43,488 $42,127

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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 Ford Flex dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Lexus IS vs. Ford Flex

Lowest Adjusted Price and Invoice: Ford Flex Limited
TrueDelta Adjusted Price Difference: $3,695
TrueDelta Adjusted Invoice Difference: $3,679
Model Year20152010
ModelISFlex
Trim350Limited
Body4dr Sedan4dr SUV
Engine306hp V6355hp V6
TransmissionT6T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)19/26 MPG16/22 MPG
Audio (watts, speakers)835, 15390, 12
Tire (rear if not all the same)225/45-17255/45-20
Total Price$46,720$45,530
Adjustments for Features0-2,505
Feature-Adjusted Total Price$46,720$43,025
Total Invoice$43,488$42,127
Adjustments for Features0-2,318
Feature-Adjusted Total Invoice$43,488$39,809

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Features Comparison: Lexus IS vs. Ford Flex

Model Year20152010
ModelISFlex
Trim350Limited
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
AWD$1700$1700
Accessories 
AC power outlet $100
Keyless entry keypad $50
Power liftgate $350
Power-adjustable pedals $125
Proximity key$250 
Remote app$25 
Remote window/roof operation$15 
Brakes, Airbags, and Other Safety 
911 assist $25
Brake assist$50 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Obstacle detection, front$150 
Rear side airbags$300 
Rollover sensor $50
Safety key $5
Side curtain airbags$350 
Side curtain airbags, three rows $500
Vehicle health reports $0
Cargo Management 
Cargo net $40
Climate Control 
Automatic air recirculation$100 
Rear air vents$100 
Rear air vents with manual controls $150
Rear HVAC unit $400
Rear wiper $175
Water-repellent front-door glass$15 
Exterior 
Deep-tinted rear windows $275
Glass roof panel(s) $300
Laminated front side windows $200
Rear bumper protector $40
Infotainment 
App support$0 
DVD-compatible player$0 
HD radio$50 
Telematics service, such as OnStar$200 
Voice control for external devices $0
Instruments, Lights, and Mirrors 
Compass $0
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Center armrest(s), second row$50 
Door sill trim plates$100 
Folding passenger seat $150
Footrests, second row $25
Leather seating surfaces $900
Leather-wrapped steering wheel$150 
Manual lumbar adjuster, passenger seat $50
Manual recliner, second row seats $75
Memory system, driver seat $200
Power recliner, passenger seat$100 
Stowable third row seats $600
Synthetic leather seating surfaces$0 
Upholstered instrument cluster hood$50 
Wood/leather-wrapped steering wheel $150
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Sport suspension (upgrade) $0
Total Value of Features$5,230$7,735
Value of Feature Adjustments$0$2,505
Value of Feature Adjustments0-2,318

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Specifications Comparison: Lexus IS vs. Ford Flex

Model Year20152010
ModelISFlex
Body4dr Sedan4dr SUV
Wheelbase110.2 in117.9 in
Length183.7 in202.3 in
Width71.3 in75.9 in
Height56.3 in67.6 in
Curb Weight3,737 lb.4,839 lb.
Fuel Capacity17.4 gal.19.2 gal.
Row 1 Headroom38.2 in41.8 in
Row 1 Shoulder Room55.9 in58.4 in
Row 1 Hip Room54.3 in55.4 in
Row 1 Legroom44.8 in40.8 in
Row 2 Headroom36.9 in40.5 in
Row 2 Shoulder Room53.4 in57.1 in
Row 2 Hip Room54.0 in55.0 in
Row 2 Legroom32.2 in44.3 in
Row 3 Headroom0.0 in38.7 in
Row 3 Shoulder Room0.0 in50.8 in
Row 3 Hip Room0.0 in41.1 in
Row 3 Legroom0.0 in33.4 in
Cargo Volume,
Minimum
10.8 ft319.4 ft3
Cargo Volume,
Behind R2
10.845.0 ft3
Cargo Volume,
Maximum
10.886.7 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
Speed limit information0No
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio75Yes
SMS text-to-speech reader25Yes
App support0No
Remote app25No
Total Requested115075%
Total Not Requested37525%

Option Package Details
Ford Flex Limited

Sunroof
FeatureValueRequested?
Sunroof900Yes
Glass roof panel(s)300No
Total Requested90075%
Total Not Requested30025%
turbocharged
3.5L V6
DOHC-4v
355 hp@5700
350 lb-ft@3500
FeatureValueRequested?
turbocharged
3.5L V6
DOHC-4v
355 hp@5700
350 lb-ft@3500
1000Yes
6-speed manually-shiftable automatic0Yes
Sport suspension (upgrade)250No
Steering-wheel-mounted transmission controls100Yes
Total Requested110081%
Total Not Requested25019%

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