Lexus IS Lexus IS 2017 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: $45,605

Ford Flex Limited   
Difference: $5,130

Lowest Total Invoice: $42,191

Ford Flex Limited   
Difference: $4,949

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172010
ModelISFlex
Trim350Limited
Body4dr Sedan4dr SUV
Base Price $41,370 $37,620
Base Invoice $38,474 $34,995
AWD 2,165 1,850
Navigation System / Mark Levinson Pkg. 2,835  
F Sport Package 2,715  
Cargo net 65  
Obstacle detection, rear 500  
All-weather floor mats 110 75
3.5L V6   2,995
255/45VR20   795
Sunroof   1,495
AWD 2,014 1,684
Navigation System / Mark Levinson Pkg. 2,616  
F Sport Package 2,497  
Cargo net 39  
Obstacle detection, rear 460  
All-weather floor mats 65 64
3.5L V6   2,726
255/45VR20   676
Sunroof   1,271
Options (change) 8,390 7,210
Options (change) 7,691 6,421
Destination 975 775
Total Price $50,735 $45,605
Total Invoice $47,140 $42,191

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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: $4,445
TrueDelta Adjusted Invoice Difference: $4,313
Model Year20172010
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)225/40-18255/45-20
Total Price$50,735$45,605
Adjustments for Features-6850
Feature-Adjusted Total Price$50,050$45,605
Total Invoice$47,140$42,191
Adjustments for Features-6360
Feature-Adjusted Total Invoice$46,504$42,191

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Features Comparison: Lexus IS vs. Ford Flex

Model Year20172010
ModelISFlex
Trim350Limited
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
AWD$1700$1700
Accessories 
AC power outlet $100
Adaptive cruise control$600 
Cruise control $150
Electronic engine sound enhancement$0 
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
Automatic braking, low-speed$200 
Brake assist$50 
Forward collision warning$200 
High performance brake pads (optional)$0 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure prevention, steering-based$200 
Lane departure warning$200 
Obstacle detection, front$150 
Pedestrian detection$50 
Radar- or camera-based collision preparation system$0 
Rear side airbags$300 
Rollover sensor $50
Safety key $5
Side curtain airbags$350 
Side curtain airbags, three rows $500
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 
Siri Eyes Free support$0 
Telematics service, such as OnStar$200 
Voice control for external devices $0
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200 
Compass $0
Fog lights $125
Large color reconfigurable instrument cluster display$250 
LED headlights$1000 
Performance meter$150 
Turn signals on or near mirrors$25 
Xenon HID headlights $500
Seats and Interior Trim 
Center armrest(s), second row$50 
Cooled or ventilated front seats$300 
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
Metal pedals$75 
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 
Adaptive dampers - electrical$500 
Electronic systems calibration selector$200 
Total Value of Features$9,155$8,470
Value of Feature Adjustments$685$0
Value of Feature Adjustments-6360

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Specifications Comparison: Lexus IS vs. Ford Flex

Model Year20172010
ModelISFlex
Body4dr Sedan4dr SUV
Wheelbase110.2 in117.9 in
Length184.3 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
Voice control for nav and audio75Yes
SMS text-to-speech reader25Yes
Speed limit information0No
Navigation system550Yes
Vehicle health reports0Yes
App support0No
Total Requested90072%
Total Not Requested35028%
F Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500No
Electronic engine sound enhancement0No
Special exterior trim0No
Special interior trim0No
Metal pedals75No
Dark-colored headliner (optional)0No
Performance meter150No
LED headlights500No
High performance brake pads (optional)0No
Large color reconfigurable instrument cluster display250No
Sport suspension (upgrade)250Yes
Front sport buckets100No
225/40YR18 tires200No
255/35YR18 tires200No
Cooled or ventilated front seats300No
Rearview camera200Yes
Heated front seats200Yes
Total Requested65022%
Total Not Requested227578%

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)250Yes
Steering-wheel-mounted transmission controls100Yes
Total Requested1350100%
Total Not Requested00%

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