Ford Mustang Ford Mustang 2018 Audi A3 / S3 Audi A3 / S3 2015

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Ford Mustang vs. Audi A3 / S3 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 Mustang vs. Audi A3 / S3 Invoice Comparison

Lowest Total Price: $41,220

Ford Mustang EcoBoost Premium   
Difference: $6,050

Lowest Total Invoice: $39,024

Ford Mustang EcoBoost Premium   
Difference: $5,000

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820152015
ModelMustangMustangA3 / S3A3 / S3
TrimEcoBoost PremiumGT PremiumA3 1.8 TFSIA3 2.0 TFSI
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Base Price $36,100 $44,595 $35,600 $38,600
Base Invoice $34,115 $42,142 $33,108 $35,898
Safe and Smart Package 1,495 1,495    
Premium Plus Package 2,200 2,200 2,550 2,550
Temporary spare tire 405 405    
All-weather floor mats 120 120 180 180
Rear spoiler 0 0    
Prestige Package     5,900 5,900
Advanced Technology Package     1,400 1,400
Metal pedals     195 195
Metallic paint (extra cost)     550 550
Safe and Smart Package 1,420 1,420    
Premium Plus Package 2,090 2,090 2,371 2,371
Temporary spare tire 385 385    
All-weather floor mats 114 114 168 168
Rear spoiler 0 0    
Prestige Package     5,488 5,488
Advanced Technology Package     1,302 1,302
Metal pedals     181 181
Metallic paint (extra cost)     511 511
Options (change) 4,220 4,220 10,775 10,775
Options (change) 4,009 4,009 10,021 10,021
Destination 900 900 895 895
Total Price $41,220 $49,715 $47,270 $50,270
Total Invoice $39,024 $47,051 $44,024 $46,814

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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: Ford Mustang vs. Audi A3 / S3

Lowest Adjusted Price and Invoice: Ford Mustang EcoBoost Premium
TrueDelta Adjusted Price Difference: $4,690
TrueDelta Adjusted Invoice Difference: $3,733
Model Year2018201820152015
ModelMustangMustangA3 / S3A3 / S3
TrimEcoBoost PremiumGT PremiumA3 1.8 TFSIA3 2.0 TFSI
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Engine310hp I4460hp V8170hp I4220hp I4
TransmissionM6M6S6S6
DrivetrainRWDRWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 9?, 9625, 13625, 13
Tire (rear if not all the same)235/50-18235/50-18225/40-18225/40-18
Total Price$41,220$49,715$47,270$50,270
Adjustments for Features00-1,360-2,910
Feature-Adjusted Total Price$41,220$49,715$45,910$47,360
Cost Above Minimum$0$8,495$0$1,450
Total Invoice$39,024$47,051$44,024$46,814
Adjustments for Features00-1,267-2,710
Feature-Adjusted Total Invoice$39,024$47,051$42,757$44,104
Cost Above Minimum$0$8,027$0$1,347

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Features Comparison: Ford Mustang vs. Audi A3 / S3

Model Year2018201820152015
ModelMustangMustangA3 / S3A3 / S3
TrimEcoBoost PremiumGT PremiumA3 1.8 TFSIA3 2.0 TFSI
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150$150  
6-speed automated manual  $1100$1100
RWD$0$0  
FWD  $0 
AWD   $1700
Accessories 
Active noise reduction$0   
Adaptive cruise control$600$600  
Adaptive cruise control, all-speed  $850$850
Heated steering wheel$100$100  
Remote app$25$25  
Remote climate control$25$25  
Remote start via app$75$75  
Universal garage door opener$100$100  
Brakes, Airbags, and Other Safety 
911 assist$25$25  
Active glove box$100$100  
Active or whiplash-reducing head restraints, front seats  $0$0
Auto-raising roll bars / headrests  $500$500
Automatic braking, high-speed or partial$200$200  
Automatic braking, low-speed  $200$200
Cross-traffic warning, rear$100$100  
Knee airbag, passenger  $75$75
Lane departure prevention, steering-based  $200$200
Line lock$50$50  
Obstacle detection, front  $150$150
Pedestrian detection$50$50  
Safety key$5$5  
Secondary collision brake assist  $25$25
Temporary spare tire$150$150$150 
Torque vectoring, brake-based  $100$100
Vehicle health reports$0$0  
Cargo Management 
Second-row low console  $100$100
Climate Control 
Automatic air recirculation  $100$100
Heated windshield washer nozzles  $15$15
Rear air vents  $100$100
Drivetrain 
Limited-slip rear differential$300$300  
Exterior 
Active grille shutters$0$0  
Black grille (optional)  $0$0
Body kit  $0$0
Body kit (gray/black)$0$0  
Rear spoiler$200$200  
Infotainment 
Android Auto support$100$100  
App support$0$0  
Apple CarPlay support$100$100  
CD player$125$125  
DVD-compatible player  $0$0
Handwriting recognition  $200$200
HD radio  $50$50
In-vehicle Internet  $150$150
iPod integration  $100$100
SD Card slot  $25$25
SMS text-to-speech reader$25$25  
Surround sound  $250$250
USB port$25$25  
Voice control for external devices$0$0  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75$75
Auto-dimming headlights$200$200  
Cornering lights  $50$50
Fog light, rear  $100$100
Fog lights$125$125  
Interior ambient lighting  $150$150
Large color reconfigurable instrument cluster display$250$250  
LED headlights  $1000$1000
LED headlights, single projector or low beam only$750$750  
Performance meter$150$150  
Power-folding mirrors  $50$50
Seats and Interior Trim 
Cooled or ventilated front seats$300$300  
Door sill trim plates  $100$100
Folding second row seats  $300$300
Illuminated door sill trim plates$200$200  
Manual height adjuster, driver seat  $50$50
Manual height adjuster, passenger seat  $50$50
Manual tilt adjuster, driver seat  $50$50
Manual tilt adjuster, passenger seat  $50$50
Memory system, driver seat$200$200  
No leather in second row$-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  
Power fore-aft adjuster, passenger seat$100$100  
Power height adjuster, driver seat$100$100  
Power height adjuster, passenger seat$100$100  
Power lumbar adjuster, driver seat$100$100  
Power tilt adjuster, driver seat$100$100  
Power tilt adjuster, passenger seat$100$100  
Upgraded floor mats$0$0  
Suspension, Wheels, and Tires 
Additional powertrain and chassis calibration options$0$0  
Alloy wheels  $350$350
Electronic systems calibration selector$200$200  
Machined alloy wheels$350$350  
Total Value of Features$5,755$5,755$7,115$8,665
Value of Feature Adjustments$0$0$1,360$2,910
Value of Feature Adjustments00-1,267-2,710

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Specifications Comparison: Ford Mustang vs. Audi A3 / S3

Model Year20182015
ModelMustangA3 / S3
Body2dr Convertible2dr Convertible
Wheelbase107.1 in102.2 in
Length188.5 in175.4 in
Width75.4 in70.2 in
Height54.9 in55.5 in
Curb Weight3,707 lb.3,397 lb.
Fuel Capacity15.5 gal.13.2 gal.
Row 1 Headroom37.6 in37.4 in
Row 1 Shoulder Room56.3 in54.8 in
Row 1 Hip Room54.9 in0.0 in
Row 1 Legroom42.7 in41.2 in
Row 2 Headroom35.7 in36.3 in
Row 2 Shoulder Room44.7 in45.7 in
Row 2 Hip Room43.7 in0.0 in
Row 2 Legroom29.2 in31.9 in
Cargo Volume,
Minimum
11.4 ft37.1 ft3
Cargo Volume,
Maximum
11.49.9 ft3

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Option Package Details
Ford Mustang EcoBoost Premium

Safe and Smart Package
FeatureValueRequested?
Rain-sensing wipers100Yes
Adaptive cruise control450Yes
Memory system, driver seat200No
Auto-dimming headlights200No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Blind spot warning system200Yes
Cross-traffic warning, rear100No
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Pedestrian detection50No
Total Requested115061%
Total Not Requested75039%
Premium Plus Package
FeatureValueRequested?
Navigation system600Yes
Heated steering wheel100No
Voice control for nav and audio75Yes
Traffic + travel information25Yes
Large color reconfigurable instrument cluster display250No
Remote app25No
4G LTE connectivity0Yes
Remote start via app75No
Remote climate control25No
Wi-Fi hotspot50Yes
Special interior trim0No
Upgraded floor mats0No
Total Requested75061%
Total Not Requested47539%

Option Package Details
Ford Mustang GT Premium

Safe and Smart Package
FeatureValueRequested?
Rain-sensing wipers100Yes
Adaptive cruise control450Yes
Memory system, driver seat200No
Auto-dimming headlights200No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Blind spot warning system200Yes
Cross-traffic warning, rear100No
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Pedestrian detection50No
Total Requested115061%
Total Not Requested75039%
Premium Plus Package
FeatureValueRequested?
Navigation system600Yes
Heated steering wheel100No
Voice control for nav and audio75Yes
Traffic + travel information25Yes
Large color reconfigurable instrument cluster display250No
Remote app25No
4G LTE connectivity0Yes
Remote start via app75No
Remote climate control25No
Wi-Fi hotspot50Yes
Special interior trim0No
Upgraded floor mats0No
Total Requested75061%
Total Not Requested47539%

Option Package Details
Audi A3 / S3 A3 1.8 TFSI

Prestige Package
FeatureValueRequested?
Bang & Olufsen, 625W, 13 speakers (with subwoofer)350No
Surround sound250No
Cornering lights50No
LED headlights500No
Black grille (optional)0No
Heated mirrors25Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Compass0Yes
Power-folding mirrors50No
Interior ambient lighting150No
In-vehicle Internet150No
Wi-Fi hotspot50Yes
Speed limit information0No
4G LTE connectivity0Yes
Obstacle detection, front150No
Obstacle detection, rear250Yes
Rearview camera200Yes
Blind spot warning system200Yes
Body kit0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Door sill trim plates100Yes
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic + travel information25Yes
Handwriting recognition200No
Total Requested170047%
Total Not Requested192553%
Premium Plus Package
FeatureValueRequested?
Proximity key250Yes
iPod integration100Yes
225/40HR18 tires400No
Aluminum trim100Yes
Heated mirrors25Yes
Heated front seats200Yes
Heated windshield washer nozzles15No
Total Requested67562%
Total Not Requested41538%
Advanced Technology Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200No
Forward collision warning200Yes
Lane departure warning system200Yes
Lane departure prevention system, steering-based200No
Total Requested40027%
Total Not Requested110073%

Option Package Details
Audi A3 / S3 A3 2.0 TFSI

Prestige Package
FeatureValueRequested?
Bang & Olufsen, 625W, 13 speakers (with subwoofer)350No
Surround sound250No
Cornering lights50No
LED headlights500No
Black grille (optional)0No
Heated mirrors25Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Compass0Yes
Power-folding mirrors50No
Interior ambient lighting150No
In-vehicle Internet150No
Wi-Fi hotspot50Yes
Speed limit information0No
4G LTE connectivity0Yes
Obstacle detection, front150No
Obstacle detection, rear250Yes
Rearview camera200Yes
Blind spot warning system200Yes
Body kit0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Door sill trim plates100Yes
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic + travel information25Yes
Handwriting recognition200No
Total Requested170047%
Total Not Requested192553%
Premium Plus Package
FeatureValueRequested?
Proximity key250Yes
iPod integration100Yes
225/40HR18 tires400No
Aluminum trim100Yes
Heated mirrors25Yes
Heated front seats200Yes
Heated windshield washer nozzles15No
Total Requested67562%
Total Not Requested41538%
Advanced Technology Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200No
Forward collision warning200Yes
Lane departure warning system200Yes
Lane departure prevention system, steering-based200No
Total Requested40027%
Total Not Requested110073%

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