Infiniti FX Infiniti FX 2006 Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2007

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Infiniti FX vs. Audi A4 / S4 / RS4 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.

Infiniti FX vs. Audi A4 / S4 / RS4 Invoice Comparison

Lowest Total Price: $40,285

Audi A4 / S4 / RS4 A4 2.0T Avant   
Difference: $2,015

Lowest Total Invoice: $37,259

Audi A4 / S4 / RS4 A4 2.0T Avant   
Difference: $1,459

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006200620072007
ModelFXFXA4 / S4 / RS4A4 / S4 / RS4
TrimFX35FX45A4 2.0T AvantS4 Avant
Body4dr SUV4dr SUV4dr Wagon4dr Wagon
Base Price $37,800 $49,750 $31,340 $48,500
Base Invoice $34,750 $45,705 $29,053 $44,669
Touring Package 1,300      
Sport Package 1,950      
Hands-Free Package 600      
Navigation system   1,800 2,100 1,950
Convenience Package     1,900 1,000
Premium Package     1,900  
Metallic paint (extra cost)     475 475
Tire-pressure monitor     250 250
Sport suspension (upgrade)     250  
Heated front seats     450 450
Bluetooth cell phone link     500 500
Wood trim     400 400
Touring Package 1,121      
Sport Package 1,680      
Hands-Free Package 517      
Navigation system   1,551 1,911 1,775
Convenience Package     1,729 910
Premium Package     1,729  
Metallic paint (extra cost)     432 432
Tire-pressure monitor     228 228
Sport suspension (upgrade)     228  
Heated front seats     410 410
Bluetooth cell phone link     455 455
Wood trim     364 364
Options (change) 3,850 1,800 8,225 5,025
Options (change) 3,318 1,551 7,486 4,574
Destination 650 650 720 720
Gas Tax 0 0 0 1,700
Total Price $42,300 $52,200 $40,285 $55,945
Total Invoice $38,718 $47,906 $37,259 $51,663

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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 Infiniti FX dealer quotes or Audi A4 / S4 / RS4 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Infiniti FX vs. Audi A4 / S4 / RS4

Lowest Adjusted Price and Invoice: Audi A4 / S4 / RS4 A4 2.0T Avant
TrueDelta Adjusted Price Difference: $2,555
TrueDelta Adjusted Invoice Difference: $1,958
Model Year2006200620072007
ModelFXFXA4 / S4 / RS4A4 / S4 / RS4
TrimFX35FX45A4 2.0T AvantS4 Avant
Body4dr SUV4dr SUV4dr Wagon4dr Wagon
Engine280hp V6320hp V8200hp I4340hp V8
TransmissionT5T5M6M6
DrivetrainRWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 11300, 11150, 10150, 10
Tire (rear if not all the same)265/50-20265/50-20235/45-17235/40-18
Total Price$42,300$52,200$40,285$55,945
Adjustments for Features0-2,650-540-590
Feature-Adjusted Total Price$42,300$49,550$39,745$55,355
Cost Above Minimum$0$7,250$0$15,610
Total Invoice$38,718$47,906$37,259$51,663
Adjustments for Features0-2,432-499-545
Feature-Adjusted Total Invoice$38,718$45,474$36,760$51,118
Cost Above Minimum$0$6,756$0$14,358

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Features Comparison: Infiniti FX vs. Audi A4 / S4 / RS4

Model Year2006200620072007
ModelFXFXA4 / S4 / RS4A4 / S4 / RS4
TrimFX35FX45A4 2.0T AvantS4 Avant
Body4dr SUV4dr SUV4dr Wagon4dr Wagon
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000$1000  
6-speed manual  $150$150
RWD$0   
AWD $1700$1700$1700
Accessories 
Power liftgate$350$350  
Proximity key$250$250  
Remote window/roof operation$15$15  
Tilt/telescoping steering wheel, manual  $250$250
Tilt/telescoping steering wheel, power$350$350  
Brakes, Airbags, and Other Safety 
Rearview camera$200$200  
Rollover sensor$50$50  
Cargo Management 
Cargo area partition net  $40$40
Overhead sunglass holder$25$25  
Rear seat pass-through   $100
Ski sack   $50
Storage compartment under front seat(s)  $50$50
Climate Control 
Heated windshield washer nozzles  $15$15
Rain-sensing wipers  $175$175
Rear air vents$100$100  
Variable intermittent wipers$75$75  
Drivetrain 
Lockable center differential $150  
Exterior 
Bodyside moldings  $75$75
Deep-tinted rear windows$275$275  
Rear spoiler$200$200  
Wheel-lip moldings$75$75  
Infotainment 
CD changer, in-dash$325$325  
CD changer, remote  $200$200
Navigation system $600$600$600
Instruments, Lights, and Mirrors 
Analog clock$25$25  
Auto-dimming driver-side mirror  $75$75
Auto-dimming passenger-side mirror  $75$75
Fog light, rear  $100$100
Headlight washers   $50
Power-folding mirrors  $50$50
Steering-linked headlights  $150$150
Turn signals on or near mirrors  $25$25
Seats and Interior Trim 
Aluminum trim$100   
Manual recliner, second row seats$75$75  
Manual thigh support length adjuster, driver seat   $50
Memory system, driver seat$200$200 $200
Power 4-way lumbar adjuster, driver seat  $150$150
Power 4-way lumbar adjuster, passenger seat  $150$150
Power fore-aft adjuster, driver seat$100$100$100 
Power height adjuster, driver seat$100$100$100 
Power lumbar adjuster, driver seat$100$100  
Power recliner, driver seat$100$100$100 
Power tilt adjuster, driver seat$100$100$100 
Wood trim $300$300$300
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0$0$0 
Ultra-sport suspension (upgrade)   $0
Total Value of Features$4,190$6,840$4,730$4,780
Value of Feature Adjustments$0$2,650$540$590
Value of Feature Adjustments0-2,432-499-545

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Specifications Comparison: Infiniti FX vs. Audi A4 / S4 / RS4

Model Year20062007
ModelFXA4 / S4 / RS4
Body4dr SUV4dr Wagon
Wheelbase112.2 in104.3 in
Length189.1 in180.6 in
Width75.8 in69.8 in
Height65.9 in56.2 in
Curb Weight4,188 lb.3,672 lb.
Fuel Capacity23.8 gal.16.6 gal.
Row 1 Headroom40.8 in38.4 in
Row 1 Shoulder Room56.9 in55.1 in
Row 1 Hip Room54.3 in0.0 in
Row 1 Legroom43.9 in41.3 in
Row 2 Headroom39.5 in37.6 in
Row 2 Shoulder Room57.4 in53.4 in
Row 2 Hip Room55.0 in0.0 in
Row 2 Legroom35.2 in34.3 in
Cargo Volume,
Minimum
27.4 ft327.8 ft3
Cargo Volume,
Maximum
64.5 ft359.0 ft3

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Option Package Details
Infiniti FX FX35

Touring Package
FeatureValueRequested?
Sunroof900Yes
Universal garage door opener100Yes
Automatic headlights125Yes
Cargo net40Yes
Total Requested1165100%
Total Not Requested00%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Aluminum roof rails250Yes
Metal pedals75No
265/50VR20 tires400No
Total Requested50051%
Total Not Requested47549%
Hands-Free Package
FeatureValueRequested?
Bluetooth cell phone link100Yes
Proximity key250No
Total Requested10029%
Total Not Requested25071%

Option Package Details
Audi A4 / S4 / RS4 A4 2.0T Avant

Navigation system
FeatureValueRequested?
Navigation system600Yes
CD changer, remote-125Yes
Trip computer150Yes
Total Requested625100%
Total Not Requested00%
Convenience Package
FeatureValueRequested?
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Trip computer150Yes
Rain-sensing wipers100No
Automatic headlights125Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Auto-dimming driver-side mirror75No
Compass0Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Total Requested132575%
Total Not Requested45025%
Premium Package
FeatureValueRequested?
235/45HR17 tires400No
Leather seating surfaces900Yes
Sunroof900Yes
Total Requested180082%
Total Not Requested40018%

Option Package Details
Audi A4 / S4 / RS4 S4 Avant

Navigation system
FeatureValueRequested?
Navigation system600Yes
CD changer, remote-125Yes
Total Requested475100%
Total Not Requested00%
Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100No
Automatic headlights125Yes
Steering-linked headlights150No
Auto-dimming driver-side mirror75No
Compass0Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Total Requested57556%
Total Not Requested45044%

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