Audi A4 / S4 Audi A4 / S4 2009 Ford Mustang Ford Mustang 2006

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Audi A4 / S4 vs. Ford Mustang 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.

Audi A4 / S4 vs. Ford Mustang Invoice Comparison

Lowest Total Price: $27,415

Ford Mustang V6 Deluxe   
Difference: $14,635

Lowest Total Invoice: $25,167

Ford Mustang V6 Deluxe   
Difference: $13,999

Calculate Payments

  Down Payment Interest Rate Term
Model Year2009200920092006200620062006
ModelA4 / S4A4 / S4A4 / S4MustangMustangMustangMustang
TrimA4 2.0T CabrioletA4 3.2 CabrioletS4 CabrioletV6 DeluxeV6 PremiumGT DeluxeGT Premium
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Base Price $40,750 $48,800 $57,125 $23,940 $24,915 $29,965 $31,145
Base Invoice $37,898 $45,385 $53,127 $22,046 $22,923 $27,469 $28,530
Metallic paint (extra cost) 475 475 475        
Sport Package   850          
Antilock brakes (ABS)       775      
Interior Upgrade Package       450 450 450 450
Machined alloy wheels       100      
Power driver seat       365      
Leather seating surfaces       695 695 695  
Front side airbags       370 370 370 370
Pony Package         1,195    
Rear spoiler           0 0
Metallic paint (extra cost) 443 443 443        
Sport Package   791          
Antilock brakes (ABS)       674      
Interior Upgrade Package       392 392 392 392
Machined alloy wheels       90      
Power driver seat       318      
Leather seating surfaces       605 605 605  
Front side airbags       322 322 322 322
Pony Package         1,040    
Rear spoiler           0 0
Options (change) 475 1,325 475 2,755 2,710 1,515 820
Options (change) 443 1,234 443 2,401 2,359 1,319 714
Destination 825 825 825 720 720 720 720
Gas Tax 0 0 1,700 0 0 0 0
Total Price $42,050 $50,950 $60,125 $27,415 $28,345 $32,200 $32,685
Total Invoice $39,166 $47,444 $56,095 $25,167 $26,002 $29,508 $29,964

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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

Lowest Adjusted Price and Invoice: Ford Mustang V6 Deluxe
TrueDelta Adjusted Price Difference: $10,540
TrueDelta Adjusted Invoice Difference: $10,185
Model Year2009200920092006200620062006
ModelA4 / S4A4 / S4A4 / S4MustangMustangMustangMustang
TrimA4 2.0T CabrioletA4 3.2 CabrioletS4 CabrioletV6 DeluxeV6 PremiumGT DeluxeGT Premium
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Engine200hp I4255hp V6340hp V8210hp V6210hp V6300hp V8300hp V8
TransmissionCVT-7T6M6M5M5M5M5
DrivetrainFWDAWDAWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)180, 9180, 9180, 980, 4500, 880, 4500, 8
Tire (rear if not all the same)235/45-17235/40-18235/40-18215/65-16235/55-17235/55-17235/55-17
Total Price$42,050$50,950$60,125$27,415$28,345$32,200$32,685
Adjustments for Features-4,095-6,995-6,0450-575-650-900
Feature-Adjusted Total Price$37,955$43,955$54,080$27,415$27,770$31,550$31,785
Cost Above Minimum$0$6,000$16,125$0$355$4,135$4,370
Total Invoice$39,166$47,444$56,095$25,167$26,002$29,508$29,964
Adjustments for Features-3,814-6,514-5,6400-527-596-825
Feature-Adjusted Total Invoice$35,352$40,930$50,455$25,167$25,475$28,912$29,139
Cost Above Minimum$0$5,578$15,103$0$308$3,745$3,972

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Features Comparison: Audi A4 / S4 vs. Ford Mustang

Model Year2009200920092006200620062006
ModelA4 / S4A4 / S4A4 / S4MustangMustangMustangMustang
TrimA4 2.0T CabrioletA4 3.2 CabrioletS4 CabrioletV6 DeluxeV6 PremiumGT DeluxeGT Premium
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable CVT$1100      
6-speed manually-shiftable automatic $1100     
6-speed manual  $150    
5-speed manual   $0$0$0$0
FWD$0      
AWD $1700$1700    
RWD   $0$0$0$0
Accessories 
Tilt steering wheel, manual   $150$150$150$150
Tilt/telescoping steering wheel, manual$250$250$250    
Wind blocker $300$300    
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0    
Auto-raising roll bars / headrests$500$500$500    
Brake assist$50$50$50    
Knee airbag, driver$75$75$75    
Knee airbag, passenger$75$75$75    
Stability control$400$400$400    
Tire-pressure monitor$75$75$75    
Cargo Management 
Rear seat pass-through$100$100$100    
Ski sack$50$50$50    
Storage compartment under front seat(s)$50$50$50    
Climate Control 
Automatic climate control, front$200$200$200    
Dual-zone climate control$125$125$125    
Heated windshield washer nozzles$15$15$15    
Interior air filter$0$0$0    
Drivetrain 
Limited-slip rear differential     $300$300
Exterior 
Bodyside moldings$75$75$75    
Bright-finished exhaust tip(s)$25$25$25  $25$25
Rear spoiler    $200$200$200
Infotainment 
Audio controls on steering wheel$125$125$125    
Bluetooth cell phone link $100     
CD changer, in-dash$325$325  $325 $325
CD player  $125$125 $125 
MP3-compatible player$50$50$50 $50 $50
Satellite radio$200$200$200    
Instruments, Lights, and Mirrors 
Fog light, rear$100$100$100    
Fog lights$125$125$125 $125$125$125
Headlight washers$50$50$50    
Heated mirrors$25$25$25    
Illuminated visor mirror, driver$50$50$50    
Illuminated visor mirror, passenger$50$50$50    
Outside temperature display$50$50$50    
Turn signals on or near mirrors$25$25$25    
Visor mirror, driver   $10$10$10$10
Visor mirror, passenger   $10$10$10$10
Xenon HID headlights  $500    
Seats and Interior Trim 
Center armrest(s), second row$50$50$50    
Heated front seats  $200    
Manual height adjuster, driver seat$50 $50    
Manual height adjuster, passenger seat$50      
Manual thigh support length adjuster, driver seat  $50    
Power 4-way lumbar adjuster, driver seat$150$150$150    
Power 4-way lumbar adjuster, passenger seat$150$150$150    
Power fore-aft adjuster, driver seat $100 $100$100$100$100
Power fore-aft adjuster, passenger seat $100$100    
Power height adjuster, driver seat $100 $100$100$100$100
Power height adjuster, passenger seat $100$100    
Power lumbar adjuster, driver seat   $100$100$100$100
Power recliner, driver seat $100     
Power recliner, passenger seat $100$100    
Power tilt adjuster, driver seat $100 $100$100$100$100
Power tilt adjuster, passenger seat $100$100    
Suspension, Wheels, and Tires 
Alloy wheels$350$350$350  $350$350
Machined alloy wheels   $350$350  
Sport suspension (upgrade) $0  $0$0$0
Ultra-sport suspension (upgrade)  $0    
Transmission 
Steering-wheel-mounted transmission controls $100     
Total Value of Features$5,140$8,040$7,090$1,045$1,620$1,695$1,945
Value of Feature Adjustments$4,095$6,995$6,045$0$575$650$900
Value of Feature Adjustments-3,814-6,514-5,6400-527-596-825

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Specifications Comparison: Audi A4 / S4 vs. Ford Mustang

Model Year20092006
ModelA4 / S4Mustang
Body2dr Convertible2dr Convertible
Wheelbase104.3 in107.1 in
Length180.0 in187.6 in
Width70.0 in73.9 in
Height54.8 in55.7 in
Curb Weight3,859 lb.3,477 lb.
Fuel Capacity16.6 gal.16.0 gal.
Row 1 Headroom38.0 in38.8 in
Row 1 Shoulder Room53.0 in55.4 in
Row 1 Hip Room0.0 in53.6 in
Row 1 Legroom41.3 in42.7 in
Row 2 Headroom36.3 in36.3 in
Row 2 Shoulder Room45.1 in45.0 in
Row 2 Hip Room0.0 in45.2 in
Row 2 Legroom32.4 in30.3 in
Cargo Volume8.9 ft39.7 ft3

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Option Package Details
Audi A4 / S4 A4 3.2 Cabriolet

Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Aluminum trim100Yes
Steering-wheel-mounted transmission controls100No
235/40HR18 tires400No
Total Requested35041%
Total Not Requested50059%

Option Package Details
Ford Mustang V6 Deluxe

Antilock brakes (ABS)
FeatureValueRequested?
Antilock brakes (ABS)400Yes
Traction control100Yes
Total Requested500100%
Total Not Requested00%
Interior Upgrade Package
FeatureValueRequested?
Trip computer150Yes
Leather-wrapped steering wheel150Yes
Upgraded instruments0No
Aluminum trim100Yes
Total Requested400100%
Total Not Requested00%
Power driver seat
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power lumbar adjuster, driver seat100Yes
Total Requested350100%
Total Not Requested00%

Option Package Details
Ford Mustang V6 Premium

Pony Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Antilock brakes (ABS)400Yes
Traction control100Yes
Fog lights125Yes
Chrome grille (optional)0No
Bodyside stripes0No
235/55ZR17 tires400No
Rear spoiler200No
Total Requested87559%
Total Not Requested60041%
Interior Upgrade Package
FeatureValueRequested?
Trip computer150Yes
Leather-wrapped steering wheel150Yes
Upgraded instruments0No
Aluminum trim100Yes
Total Requested400100%
Total Not Requested00%

Option Package Details
Ford Mustang GT Deluxe

Interior Upgrade Package
FeatureValueRequested?
Trip computer150Yes
Upgraded instruments0No
Aluminum trim100Yes
Total Requested250100%
Total Not Requested00%

Option Package Details
Ford Mustang GT Premium

Interior Upgrade Package
FeatureValueRequested?
Trip computer150Yes
Upgraded instruments0No
Aluminum trim100Yes
Total Requested250100%
Total Not Requested00%

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