Lexus IS Lexus IS 2007 Ford Flex Ford Flex 2018

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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: $43,224

Lexus IS 350   
Difference: $2,566

Lowest Total Invoice: $37,694

Lexus IS 350   
Difference: $6,072

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072018
ModelISFlex
Trim350Limited
Body4dr Sedan4dr SUV
Base Price $35,705 $38,400
Base Invoice $31,420 $36,672
Sport Package 3,695  
Navigation system 2,550  
6-speed shiftable automatic 0  
Sunroof 0 1,595
Cargo net 59  
Obstacle detection, rear 500  
3.5L V6   2,850
AWD   1,950
Sport Package 2,956  
Navigation system 2,168  
6-speed shiftable automatic 0  
Sunroof 0 1,515
Cargo net 35  
Obstacle detection, rear 400  
3.5L V6   2,721
AWD   1,863
Options (change) 6,804 6,395
Options (change) 5,559 6,099
Destination 715 995
Total Price $43,224 $45,790
Total Invoice $37,694 $43,766

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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: Ford Flex Limited
Lowest Adjusted Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $2,184
TrueDelta Adjusted Invoice Difference: $1,532
Model Year20072018
ModelISFlex
Trim350Limited
Body4dr Sedan4dr SUV
Engine306hp V6365hp V6
TransmissionT6T6
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)21/28 MPG15/21 MPG
Audio (watts, speakers)194, 12390, 12
Tire (rear if not all the same)225/40-18255/45-20
Total Price$43,224$45,790
Adjustments for Features0-4,750
Feature-Adjusted Total Price$43,224$41,040
Total Invoice$37,694$43,766
Adjustments for Features0-4,540
Feature-Adjusted Total Invoice$37,694$39,226

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Features Comparison: Lexus IS vs. Ford Flex

Model Year20072018
ModelISFlex
Trim350Limited
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
RWD$0 
AWD $1700
Accessories 
AC power outlet $100
Keyless entry keypad $50
Power liftgate $350
Power-adjustable pedals $125
Remote start $150
Remote window/roof operation$15 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
911 assist $25
Blind spot warning system $200
Brake assist$50 
Cross-traffic warning, rear $100
Curve control $50
Knee airbag, driver$75 
Knee airbag, passenger$75 
Obstacle detection, front$150 
Rollover sensor $50
Safety key $5
Side curtain airbags$350 
Side curtain airbags, three rows $500
Torque vectoring, brake-based $100
Vehicle health reports $0
Cargo Management 
Rear seat pass-through$100 
Climate Control 
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
Infotainment 
Android Auto support $100
App support $0
Apple CarPlay support $100
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player $125
HD radio $50
Satellite radio $200
SMS text-to-speech reader $25
Surround sound $250
Traffic + travel information $25
Voice control for external devices $0
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Compass $0
Large color reconfigurable instrument cluster display $250
Mirror tilt-down in reverse$25 
Power-folding mirrors $50
Steering-linked headlights$150 
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Folding second row seats $300
Illuminated door sill trim plates$200 
Leather-wrapped steering wheel$150 
Manual lumbar adjuster, passenger seat $50
Manual recliner, second row seats $75
Memory system, passenger seat$150 
Power lumbar adjuster, passenger seat$100 
Power recliner, passenger seat$100 
Power release, second row seats $50
Stowable third row seats $600
Wood/leather-wrapped steering wheel $150
Suspension, Wheels, and Tires 
Alloy wheels$350 
Polished alloy wheels $350
Total Value of Features$4,380$9,130
Value of Feature Adjustments$0$4,750
Value of Feature Adjustments0-4,540

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Specifications Comparison: Lexus IS vs. Ford Flex

Model Year20072018
ModelISFlex
Body4dr Sedan4dr SUV
Wheelbase107.5 in117.9 in
Length180.1 in201.8 in
Width70.9 in75.9 in
Height56.1 in68.0 in
Curb Weight3,527 lb.4,839 lb.
Fuel Capacity17.2 gal.19.2 gal.
Row 1 Headroom37.2 in41.8 in
Row 1 Shoulder Room54.4 in58.4 in
Row 1 Hip Room54.1 in55.5 in
Row 1 Legroom43.9 in40.8 in
Row 2 Headroom36.7 in40.5 in
Row 2 Shoulder Room52.7 in58.1 in
Row 2 Hip Room53.7 in55.0 in
Row 2 Legroom30.6 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 in33.3 in
Cargo Volume,
Minimum
13.0 ft320.0 ft3
Cargo Volume,
Behind R2
13.043.2 ft3
Cargo Volume,
Maximum
13.083.2 ft3

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Option Package Details
Lexus IS 350

Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
225/40YR18 tires200No
Heated front seats200Yes
Cooled or ventilated front seats300No
Metal pedals75No
255/40YR18 tires200No
Tilt/telescoping steering wheel, power100No
Rain-sensing wipers100Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Mirror tilt-down in reverse25No
Illuminated door sill trim plates200No
Total Requested125045%
Total Not Requested155055%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested1000100%
Total Not Requested00%

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
365 hp@5500
350 lb-ft@3500
FeatureValueRequested?
turbocharged
3.5L V6
DOHC-4v
365 hp@5500
350 lb-ft@3500
1000Yes
Sport suspension (upgrade)250Yes
Polished alloy wheels0No
Steering-wheel-mounted transmission controls100Yes
255/45VR20 tires400No
Total Requested135077%
Total Not Requested40023%

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