Audi A4 / S4 Audi A4 / S4 2009 Ford Mustang Ford Mustang 2012

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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: $37,355

Ford Mustang V6 Premium   
Difference: $18,045

Lowest Total Invoice: $34,263

Ford Mustang V6 Premium   
Difference: $17,319

Calculate Payments

  Down Payment Interest Rate Term
Model Year2009200920122012
ModelA4 / S4A4 / S4MustangMustang
TrimA4 3.2 CabrioletS4 CabrioletV6 PremiumGT Premium
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Base Price $48,800 $57,125 $31,310 $38,710
Base Invoice $45,385 $53,127 $28,899 $35,559
Convenience Package 1,550 2,275    
Sport Package 850      
Metallic paint (extra cost) 475 475    
Obstacle detection, rear 350 350    
iPod integration 0 0    
Heated front seats 450      
Navigation system 2,100 1,950    
Security Package     695 695
Comfort Package     595 595
Electronics Package     2,340 2,340
Temporary spare tire     100  
Xenon HID headlights     525 525
Pony Package     995  
Rear spoiler       0
Convenience Package 1,442 2,115    
Sport Package 791      
Metallic paint (extra cost) 443 443    
Obstacle detection, rear 325 325    
iPod integration 0 0    
Heated front seats 418      
Navigation system 1,953 1,813    
Security Package     605 605
Comfort Package     518 518
Electronics Package     2,036 2,036
Temporary spare tire     87  
Xenon HID headlights     457 457
Pony Package     866  
Rear spoiler       0
Options (change) 5,775 5,050 5,250 4,155
Options (change) 5,372 4,696 4,569 3,616
Destination 825 825 795 795
Gas Tax 0 1,700 0 0
Total Price $55,400 $64,700 $37,355 $43,660
Total Invoice $51,582 $60,348 $34,263 $39,970

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

Lowest Adjusted Price and Invoice: Ford Mustang V6 Premium
TrueDelta Adjusted Price Difference: $13,200
TrueDelta Adjusted Invoice Difference: $12,808
Model Year2009200920122012
ModelA4 / S4A4 / S4MustangMustang
TrimA4 3.2 CabrioletS4 CabrioletV6 PremiumGT Premium
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Engine255hp V6340hp V8305hp V6412hp V8
TransmissionT6M6M6M6
DrivetrainAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)180, 9215, 9500, 8500, 8
Tire (rear if not all the same)235/40-18235/40-18235/50-18235/50-18
Total Price$55,400$64,700$37,355$43,660
Adjustments for Features-4,845-3,64500
Feature-Adjusted Total Price$50,555$61,055$37,355$43,660
Cost Above Minimum$0$10,500$0$6,305
Total Invoice$51,582$60,348$34,263$39,970
Adjustments for Features-4,511-3,40000
Feature-Adjusted Total Invoice$47,071$56,948$34,263$39,970
Cost Above Minimum$0$9,877$0$5,707

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Features Comparison: Audi A4 / S4 vs. Ford Mustang

Model Year2009200920122012
ModelA4 / S4A4 / S4MustangMustang
TrimA4 3.2 CabrioletS4 CabrioletV6 PremiumGT Premium
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100   
6-speed manual $150$150$150
AWD$1700$1700  
RWD  $0$0
Accessories 
Tilt steering wheel, manual  $150$150
Tilt/telescoping steering wheel, manual$250$250  
Wind blocker$300$300  
Brakes, Airbags, and Other Safety 
911 assist  $25$25
Active or whiplash-reducing head restraints, front seats$0$0  
Auto-raising roll bars / headrests$500$500  
Brake assist$50$50  
Full-size spare tire$225$225  
Knee airbag, driver$75$75  
Knee airbag, passenger$75$75  
Safety key  $5$5
Temporary spare tire  $150$150
Vehicle health reports  $0$0
Cargo Management 
Rear seat pass-through$100$100  
Ski sack$50$50  
Storage compartment under front seat(s)$50$50  
Climate Control 
Automatic air recirculation$100$100  
Heated windshield washer nozzles$15$15  
Interior air filter$0$0  
Rain-sensing wipers$175$175  
Variable intermittent wipers  $75$75
Drivetrain 
Limited-slip rear differential  $300$300
Exterior 
Bodyside moldings$75$75  
Cloth convertible top (optional material)   $0
Convertible top boot (optional)   $0
Rear spoiler  $200$200
Infotainment 
Aux input  $50$50
Bluetooth audio streaming  $25$25
Bluetooth cell phone link$100 $100$100
DVD-compatible player  $0$0
HD radio  $50$50
iPod integration$100$100  
Media drive  $15$15
Navigation, turn-by-turn  $25$25
SD Card slot$25$25  
SMS text-to-speech reader  $25$25
Traffic + travel information  $25$25
USB port  $25$25
Voice control for external devices  $0$0
Voice control for nav and audio  $100$100
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75  
Auto-dimming passenger-side mirror$75$75  
Fog light, rear$100$100  
Headlight washers$50$50  
Heated mirrors$25$25  
Outside temperature display$50$50  
Spotter mirror(s)  $50$50
Steering-linked headlights$150$150  
Turn signals on or near mirrors$25$25  
Seats and Interior Trim 
Center armrest(s), second row$50$50  
Leather door panel trim $250  
Manual height adjuster, driver seat $50  
Manual thigh support length adjuster, driver seat $50  
Memory system, driver seat$200$200  
Metal pedals  $75$75
No leather in second row  $-300$-300
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   
Power recliner, passenger seat$100$100  
Power tilt adjuster, driver seat$100 $100$100
Suspension, Wheels, and Tires 
Alloy wheels$350$350 $350
Electronic systems calibration selector  $200$200
Polished alloy wheels  $350 
Sport suspension (upgrade)$0  $0
Ultra-sport suspension (upgrade) $0  
Transmission 
Steering-wheel-mounted transmission controls$100   
Total Value of Features$7,115$5,915$2,270$2,270
Value of Feature Adjustments$4,845$3,645$0$0
Value of Feature Adjustments-4,511-3,40000

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Specifications Comparison: Audi A4 / S4 vs. Ford Mustang

Model Year20092012
ModelA4 / S4Mustang
Body2dr Convertible2dr Convertible
Wheelbase104.3 in107.1 in
Length180.0 in188.1 in
Width70.0 in73.9 in
Height54.8 in56.1 in
Curb Weight3,859 lb.3,582 lb.
Fuel Capacity16.6 gal.16.0 gal.
Row 1 Headroom38.0 in38.8 in
Row 1 Shoulder Room53.0 in55.3 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom41.3 in42.4 in
Row 2 Headroom36.3 in36.5 in
Row 2 Shoulder Room45.1 in45.0 in
Row 2 Hip Room0.0 in45.2 in
Row 2 Legroom32.4 in29.8 in
Cargo Volume8.9 ft39.6 ft3

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Option Package Details
Audi A4 / S4 A4 3.2 Cabriolet

Convenience Package
FeatureValueRequested?
Memory system, driver seat200No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100No
Automatic headlights125Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Auto-dimming driver-side mirror75No
Compass0Yes
Auto-dimming passenger-side mirror75No
Total Requested87559%
Total Not Requested60041%
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
Audi A4 / S4 S4 Cabriolet

Convenience Package
FeatureValueRequested?
Alloy wheels, optional design0No
Memory system, driver seat200No
Bose, 215W, 9 speakers (with subwoofer)350No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100No
Automatic headlights125Yes
Steering-linked headlights150No
Auto-dimming driver-side mirror75No
Compass0Yes
Auto-dimming passenger-side mirror75No
Total Requested37528%
Total Not Requested95072%

Option Package Details
Ford Mustang V6 Premium

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Alarm100No
Wheel locks25No
Total Requested50080%
Total Not Requested12520%
Security Package
FeatureValueRequested?
Obstacle detection, rear250Yes
Alarm100No
Wheel locks25No
Total Requested25067%
Total Not Requested12533%
Comfort Package
FeatureValueRequested?
Heated front seats200Yes
Power fore-aft adjuster, passenger seat100Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Compass0Yes
Total Requested500100%
Total Not Requested00%
Electronics Package
FeatureValueRequested?
Navigation system600Yes
Automatic climate control, front200Yes
Dual-zone climate control125Yes
DVD-compatible player0No
Voice control for nav and audio75No
HD radio50No
Media drive, large15No
Total Requested92587%
Total Not Requested14013%
Pony Package
FeatureValueRequested?
Automatic headlights125Yes
Fog lights125Yes
Rear spoiler200No
Polished alloy wheels0No
Bright-finished exhaust tip(s)25Yes
Chrome grille (optional)0No
235/50WR18 tires400No
Special exterior trim0No
Total Requested27531%
Total Not Requested60069%

Option Package Details
Ford Mustang GT Premium

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Alarm100No
Wheel locks25No
Total Requested50080%
Total Not Requested12520%
Security Package
FeatureValueRequested?
Obstacle detection, rear250Yes
Alarm100No
Wheel locks25No
Total Requested25067%
Total Not Requested12533%
Comfort Package
FeatureValueRequested?
Heated front seats200Yes
Power fore-aft adjuster, passenger seat100Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Compass0Yes
Total Requested500100%
Total Not Requested00%
Electronics Package
FeatureValueRequested?
Navigation system600Yes
Automatic climate control, front200Yes
Dual-zone climate control125Yes
DVD-compatible player0No
Voice control for nav and audio75No
HD radio50No
Media drive, large15No
Total Requested92587%
Total Not Requested14013%

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