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

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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: $34,275

Ford Mustang GT Premium   
Difference: $5,875

Lowest Total Invoice: $31,288

Ford Mustang GT Premium   
Difference: $6,117

Calculate Payments

  Down Payment Interest Rate Term
Model Year201220122009
ModelA4 / S4A4 / S4Mustang
TrimA4 2.0TS4 3.0TGT Premium
Body4dr Sedan4dr Sedan2dr Coupe
Base Price $32,500 $47,300 $29,160
Base Invoice $30,227 $43,990 $26,734
Premium Plus Package 4,300    
Navigation Package 2,000 2,000  
Metallic paint (extra cost) 475 475  
Active rear differential   1,100  
SYNC     550
Comfort Group     575
Navigation system     1,995
3.55 axle ratio     300
Xenon HID headlights     525
Alarm     375
Rear spoiler     0
Premium Plus Package 4,000    
Navigation Package 1,860 1,860  
Metallic paint (extra cost) 443 443  
Active rear differential   1,024  
SYNC     479
Comfort Group     500
Navigation system     1,736
3.55 axle ratio     261
Xenon HID headlights     457
Alarm     326
Rear spoiler     0
Options (change) 6,775 3,575 4,320
Options (change) 6,303 3,327 3,759
Destination 875 875 795
Total Price $40,150 $51,750 $34,275
Total Invoice $37,405 $48,192 $31,288

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

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

Lowest Adjusted Price and Invoice: Ford Mustang GT Premium
TrueDelta Adjusted Price Difference: $965
TrueDelta Adjusted Invoice Difference: $1,543
Model Year201220122009
ModelA4 / S4A4 / S4Mustang
TrimA4 2.0TS4 3.0TGT Premium
Body4dr Sedan4dr Sedan2dr Coupe
Engine211hp I4333hp V6300hp V8
TransmissionCVT-8M6M5
DrivetrainFWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)180, 10180, 10500, 6
Tire (rear if not all the same)245/40-18245/40-18235/55-17
Total Price$40,150$51,750$34,275
Adjustments for Features-4,910-6,9600
Feature-Adjusted Total Price$35,240$44,790$34,275
Cost Above Minimum$0$9,550$0
Total Invoice$37,405$48,192$31,288
Adjustments for Features-4,574-6,4810
Feature-Adjusted Total Invoice$32,831$41,711$31,288
Cost Above Minimum$0$8,880$0

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Features Comparison: Audi A4 / S4 vs. Ford Mustang

Model Year201220122009
ModelA4 / S4A4 / S4Mustang
TrimA4 2.0TS4 3.0TGT Premium
Body4dr Sedan4dr Sedan2dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable CVT$1100  
6-speed manual $150 
5-speed manual  $0
FWD$0  
AWD $1700 
RWD  $0
Accessories 
Power rear side windows$200$200 
Tilt steering wheel, manual  $150
Tilt/telescoping steering wheel, manual$250$250 
Universal garage door opener$100$100 
Brakes, Airbags, and Other Safety 
911 assist  $25
Active or whiplash-reducing head restraints, front seats$0$0 
Brake assist$50$50 
Side curtain airbags$350$350 
Stability control$400$400 
Vehicle health reports  $0
Cargo Management 
Air-conditioned storage compartment$50$50 
Climate Control 
Automatic air recirculation$100$100 
Automatic climate control, front$200$200 
Dual-zone climate control$125$125 
Heated windshield washer nozzles$15$15 
Interior air filter$0$0 
Rain-sensing wipers$175$175 
Rear air vents with automatic controls$250$250 
Variable intermittent wipers  $75
Drivetrain 
Active rear differential $500 
Limited-slip rear differential  $300
Exterior 
Rear spoiler  $200
Sunroof$900$900 
Infotainment 
Audio controls on steering wheel$125$125 
CD changer, in-dash  $325
CD player$125$125 
DVD-compatible player$0$0 
iPod integration$100$100 
Media drive$15$15 
SD Card slot$25$25 
SMS text-to-speech reader  $25
Traffic information$25$25 
USB port  $25
Voice control for external devices  $0
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75 
Auto-dimming passenger-side mirror$75$75 
Automatic headlights$125$125 
Fog light, rear$100$100 
Heated mirrors$25$25 
Illuminated visor mirror, driver$50$50 
Illuminated visor mirror, passenger$50$50 
Outside temperature display$50$50 
Turn signals on or near mirrors$25$25 
Visor mirror, driver  $10
Visor mirror, passenger  $10
Seats and Interior Trim 
Center armrest(s), second row$50$50 
Leather door panel trim $250 
Manual thigh support length adjuster, driver seat $50 
Manual thigh support length adjuster, passenger seat $50 
Memory system, driver seat$200$200 
No leather in second row  $-300
Power 4-way lumbar adjuster, driver seat$150$150 
Power 4-way lumbar adjuster, passenger seat $150 
Power lumbar adjuster, driver seat  $100
Power recliner, driver seat$100$100 
Power recliner, passenger seat$100$100 
Synthetic suede inserts in leather seating surfaces $0 
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200 
Sport suspension (upgrade) $0$0
Transmission 
Steering-wheel-mounted transmission controls $100 
Total Value of Features$5,855$7,905$945
Value of Feature Adjustments$4,910$6,960$0
Value of Feature Adjustments-4,574-6,4810

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Specifications Comparison: Audi A4 / S4 vs. Ford Mustang

Model Year20122009
ModelA4 / S4Mustang
Body4dr Sedan2dr Coupe
Wheelbase110.6 in107.1 in
Length185.2 in187.6 in
Width71.9 in73.9 in
Height56.2 in55.4 in
Curb Weight3,591 lb.3,374 lb.
Fuel Capacity16.9 gal.16.0 gal.
Row 1 Headroom40.0 in38.6 in
Row 1 Shoulder Room55.5 in55.4 in
Row 1 Hip Room0.0 in53.6 in
Row 1 Legroom41.3 in42.7 in
Row 2 Headroom37.5 in34.7 in
Row 2 Shoulder Room54.3 in53.4 in
Row 2 Hip Room0.0 in46.8 in
Row 2 Legroom35.2 in30.3 in
Cargo Volume12.4 ft313.1 ft3

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Option Package Details
Audi A4 / S4 A4 2.0T

Premium Plus Package
FeatureValueRequested?
Heated front seats200Yes
Second-row 2-section 3-person split bench100No
Rear air vents with automatic controls250No
Folding second row seats300Yes
Auto-dimming rearview mirror150Yes
Trip computer150Yes
Rain-sensing wipers100No
Memory system, driver seat200No
Auto-dimming driver-side mirror75No
Compass0Yes
Dual-zone climate control125No
Auto-dimming passenger-side mirror75No
245/40HR18 tires400No
Universal garage door opener100No
Bluetooth cell phone link100Yes
iPod integration100Yes
Automatic headlights125No
Xenon HID headlights500Yes
Additional chrome trim0No
Total Requested150049%
Total Not Requested155051%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
Media drive, large15No
Total Requested70095%
Total Not Requested405%

Option Package Details
Audi A4 / S4 S4 3.0T

Navigation Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
Media drive, large15No
Total Requested70095%
Total Not Requested405%

Option Package Details
Ford Mustang GT Premium

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Total Requested675100%
Total Not Requested00%
3.55 axle ratio
FeatureValueRequested?
3.55 axle ratioNo
Limited-slip rear differential300Yes
Total Requested300100%
Total Not Requested00%
Alarm
FeatureValueRequested?
Alarm100No
Wheel locks25No
Total Requested00%
Total Not Requested125100%
SYNC
FeatureValueRequested?
Bluetooth cell phone link100Yes
Voice control for external devices0No
SMS text-to-speech reader25No
USB port25Yes
Vehicle health reports0No
911 assist25No
Voice control for audio system25Yes
Total Requested15075%
Total Not Requested5025%
Comfort Group
FeatureValueRequested?
Heated front seats200Yes
Power fore-aft adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Compass0Yes
Total Requested650100%
Total Not Requested00%

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