Ford Flex Ford Flex 2018 Audi A4 / S4 Audi A4 / S4 2018

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Ford Flex vs. Audi A4 / S4 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.

Ford Flex vs. Audi A4 / S4 Invoice Comparison

Lowest Total Price: $45,910

Ford Flex Limited   
Difference: $11,710

Lowest Total Invoice: $43,880

Ford Flex Limited   
Difference: $9,776

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018
ModelFlexA4 / S4
TrimLimitedS4 3.0T
Body4dr SUV4dr Sedan
Base Price $38,400 $51,400
Base Invoice $36,672 $47,802
3.5L V6 2,850  
Sunroof 1,595  
All-weather floor mats 120 190
AWD 1,950  
Prestige Package   4,400
Cargo net   80
Metallic paint (extra cost)   575
3.5L V6 2,721  
Sunroof 1,515  
All-weather floor mats 114 177
AWD 1,863  
Prestige Package   4,092
Cargo net   74
Metallic paint (extra cost)   536
Options (change) 6,515 5,245
Options (change) 6,213 4,879
Destination 995 975
Total Price $45,910 $57,620
Total Invoice $43,880 $53,656

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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 Ford Flex dealer quotes or Audi A4 / S4 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Ford Flex vs. Audi A4 / S4

Lowest Adjusted Price and Invoice: Ford Flex Limited
TrueDelta Adjusted Price Difference: $8,700
TrueDelta Adjusted Invoice Difference: $6,973
Model Year20182018
ModelFlexA4 / S4
TrimLimitedS4 3.0T
Body4dr SUV4dr Sedan
Engine365hp V6354hp V6
TransmissionT6T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)15/21 MPG21/30 MPG
Audio (watts, speakers)390, 12755, 19
Tire (rear if not all the same)255/45-20245/40-18
Total Price$45,910$57,620
Adjustments for Features0-3,010
Feature-Adjusted Total Price$45,910$54,610
Total Invoice$43,880$53,656
Adjustments for Features0-2,803
Feature-Adjusted Total Invoice$43,880$50,853

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Features Comparison: Ford Flex vs. Audi A4 / S4

Model Year20182018
ModelFlexA4 / S4
TrimLimitedS4 3.0T
Body4dr SUV4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
8-speed manually-shiftable automatic $1300
AWD$1700$1700
Accessories 
AC power outlet$100 
Keyless entry keypad$50 
Power liftgate$350 
Power-adjustable pedals$125 
Remote app $25
Remote start$150 
Brakes, Airbags, and Other Safety 
911 assist$25 
Around view cameras $500
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Brake assist $50
Collision preparation system, rear $100
Curve control$50 
Driver drowsiness monitor $150
Forward collision warning $200
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front $150
Pedestrian detection $50
Radar- or camera-based collision preparation system $0
Rearview camera$200 
Safety key$5 
Secondary collision brake assist $25
Side curtain airbags $350
Side curtain airbags, three rows$500 
Vehicle exit assist $25
Vehicle health reports$0 
Wide-view front camera $150
Wide-view rear camera $0
Cargo Management 
Air-conditioned storage compartment $50
Overhead sunglass holder$25 
Climate Control 
Automatic air recirculation $100
Heated windshield washer nozzles $15
Rear air vents with automatic controls $250
Rear air vents with manual controls$150 
Rear HVAC unit$400 
Rear wiper$175 
Engine / Motor 
Automatic start / stop $150
Regenerative braking $0
Exterior 
Body kit $0
Deep-tinted rear windows$275 
Glass roof panel(s)$300 
Rear bumper protector$40 
Rear spoiler $200
Infotainment 
4G LTE connectivity $0
App support$0 
CD player$125 
CD player, remote $100
DVD-compatible player $0
Handwriting recognition $200
In-vehicle Internet $150
Media drive $15
SD Card slot $25
SMS text-to-speech reader$25 
Telematics service, such as OnStar $200
Voice control for external devices$0 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming passenger-side mirror $75
Boost gauge $75
Fog light, rear $100
Head-up display (HUD) $350
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
LED headlights $1000
Turn signals on or near mirrors $25
Xenon HID headlights$500 
Seats and Interior Trim 
Aluminum trim $100
Door sill trim plates$100 
Illuminated door sill trim plates $200
Leather-wrapped steering wheel $150
Manual lumbar adjuster, passenger seat$50 
Manual recliner, second row seats$75 
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Massage, driver seat $100
Massage, passenger seat $100
Metal pedals $75
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power lumbar adjuster, driver seat$100 
Power recliner, passenger seat $100
Power release, second row seats$50 
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Stowable third row seats$600 
Synthetic suede door panel trim $250
Synthetic suede inserts in leather seating surfaces $0
Upholstered door armrests (optional) $0
Wood/leather-wrapped steering wheel$150 
Suspension, Wheels, and Tires 
Alloy wheels $350
Electronic systems calibration selector $200
Polished alloy wheels$350 
Transmission 
Launch control $100
Total Value of Features$7,995$11,005
Value of Feature Adjustments$0$3,010
Value of Feature Adjustments0-2,803

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Specifications Comparison: Ford Flex vs. Audi A4 / S4

Model Year20182018
ModelFlexA4 / S4
Body4dr SUV4dr Sedan
Wheelbase117.9 in111.0 in
Length201.8 in186.1 in
Width75.9 in72.5 in
Height68.0 in56.2 in
Curb Weight4,839 lb.3,858 lb.
Fuel Capacity19.2 gal.16.9 gal.
Row 1 Headroom41.8 in38.9 in
Row 1 Shoulder Room58.4 in55.9 in
Row 1 Hip Room55.5 in0.0 in
Row 1 Legroom40.8 in41.3 in
Row 2 Headroom40.5 in37.4 in
Row 2 Shoulder Room58.1 in54.5 in
Row 2 Hip Room55.0 in0.0 in
Row 2 Legroom44.3 in35.7 in
Row 3 Headroom38.7 in0.0 in
Row 3 Shoulder Room50.8 in0.0 in
Row 3 Hip Room41.1 in0.0 in
Row 3 Legroom33.3 in0.0 in
Cargo Volume,
Minimum
20.0 ft313.0 ft3
Cargo Volume,
Behind R2
43.2 ft313.0 ft3
Cargo Volume,
Maximum
83.2 ft313.0 ft3

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Option Package Details
Audi A4 / S4 S4 3.0T

Prestige Package
FeatureValueRequested?
Head-up display (HUD)350No
Laminated front side windows200Yes
Around view cameras300No
Wide-view front camera150No
Wide-view rear camera0No
Interior ambient lighting, configurable0No
Upholstered door armrests (optional)0No
Large color reconfigurable instrument cluster display250Yes
Handwriting recognition200No
Remote app25No
Speed limit information0No
4G LTE connectivity0No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Media drive15No
Traffic + travel information25Yes
In-vehicle Internet150No
Wi-Fi hotspot50No
Total Requested115048%
Total Not Requested124052%

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