Ford Mustang Ford Mustang 2018 Audi A5 / S5 / RS5 Audi A5 / S5 / RS5 2018

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Ford Mustang vs. Audi A5 / S5 / RS5 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 A5 / S5 / RS5 Invoice Comparison

Lowest Total Price: $46,895

Ford Mustang GT Premium   
Difference: $27,345

Lowest Total Invoice: $44,399

Ford Mustang GT Premium   
Difference: $24,715

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018
ModelMustangA5 / S5 / RS5
TrimGT PremiumRS 5
Body2dr Coupe2dr Coupe
Base Price $39,095 $69,900
Base Invoice $36,945 $65,008
Safe and Smart Package 1,495  
10-speed shiftable automatic 1,595  
Navigation system 795  
Dual-mode exhaust, switchable 895  
Rear spoiler 0  
Front sport buckets 1,595  
Temporary spare tire 405  
All-weather floor mats 120 190
Navigation and Telematics Package   2,600
Metallic paint (extra cost)   575
Safe and Smart Package 1,420  
10-speed shiftable automatic 1,515  
Navigation system 755  
Dual-mode exhaust, switchable 850  
Rear spoiler 0  
Front sport buckets 1,515  
Temporary spare tire 385  
All-weather floor mats 114 177
Navigation and Telematics Package   2,418
Metallic paint (extra cost)   536
Options (change) 6,900 3,365
Options (change) 6,554 3,131
Destination 900 975
Total Price $46,895 $74,240
Total Invoice $44,399 $69,114

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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 A5 / S5 / RS5

Lowest Adjusted Price and Invoice: Ford Mustang GT Premium
TrueDelta Adjusted Price Difference: $19,895
TrueDelta Adjusted Invoice Difference: $17,779
Model Year20182018
ModelMustangA5 / S5 / RS5
TrimGT PremiumRS 5
Body2dr Coupe2dr Coupe
Engine460hp V8444hp V6
TransmissionT10T8
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)16/25 MPG18/26 MPG
Audio (watts, speakers)?, 9180, 10
Tire (rear if not all the same)235/50-18265/35-19
Total Price$46,895$74,240
Adjustments for Features0-7,450
Feature-Adjusted Total Price$46,895$66,790
Total Invoice$44,399$69,114
Adjustments for Features0-6,936
Feature-Adjusted Total Invoice$44,399$62,178

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Features Comparison: Ford Mustang vs. Audi A5 / S5 / RS5

Model Year20182018
ModelMustangA5 / S5 / RS5
TrimGT PremiumRS 5
Body2dr Coupe2dr Coupe
Transmission and Drivetrain 
10-speed manually-shiftable automatic$1500 
8-speed manually-shiftable automatic $1300
RWD$0 
AWD $1700
Accessories 
Adaptive cruise control$600 
Cruise control $150
Remote app $25
Remote start$150 
Brakes, Airbags, and Other Safety 
911 assist$25 
Active glove box$100 
Automatic braking, low-speed $200
Collision preparation system, rear $100
Driver drowsiness monitor $150
Knee airbag, passenger $75
Lane departure warning$200 
Line lock$50 
Obstacle detection, front $150
Rollover sensor $50
Safety key$5 
Secondary collision brake assist $25
Torque vectoring, brake-based $100
Vehicle exit assist $25
Vehicle health reports$0 
Cargo Management 
Air-conditioned storage compartment $50
Rear seat pass-through $100
Second-row low console $100
Climate Control 
Automatic air recirculation $100
Heated windshield washer nozzles $15
Rear air vents with automatic controls $250
Drivetrain 
Active rear differential $500
Limited-slip rear differential$300 
Engine / Motor 
Automatic start / stop $150
Regenerative braking $0
Exterior 
Active grille shutters$0 
Body kit $0
Body kit (gray/black)$0 
Sunroof $900
Infotainment 
4G LTE connectivity $0
App support$0 
Aux input $50
CD player$125 
CD player, remote $100
DVD-compatible player $0
Handwriting recognition $200
HD radio $50
In-vehicle Internet $150
Media drive $15
SD Card slot $25
SMS text-to-speech reader$25 
Telematics service, such as OnStar $200
Voice control for external devices$0 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming headlights$200 
Auto-dimming passenger-side mirror $75
Boost gauge $75
Fog light, rear $100
Headlight washers $50
Interior ambient lighting $150
Large color reconfigurable instrument cluster display $250
LED headlights $1000
LED headlights, single projector or low beam only$750 
Performance meter$150 
Power-folding mirrors $50
Seats and Interior Trim 
Aluminum trim$100 
Carbon fiber trim $200
Center armrest(s), second row $50
Heated front seats $200
Manual height adjuster, driver seat$50 
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Massage, driver seat $100
Massage, passenger seat $100
Memory system, driver seat $200
No leather in second row$-300 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power fore-aft adjuster, driver seat $100
Power fore-aft adjuster, passenger seat $100
Power height adjuster, driver seat $100
Power height adjuster, passenger seat $100
Power recliner, driver seat $100
Power recliner, passenger seat $100
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Power tilt adjuster, driver seat $100
Power tilt adjuster, passenger seat $100
Synthetic suede door panel trim $250
Synthetic suede inserts in leather seating surfaces $0
Suspension, Wheels, and Tires 
Additional powertrain and chassis calibration options$0 
Alloy wheels $350
Machined alloy wheels$350 
Ultra-sport suspension (upgrade) $0
Transmission 
Launch control $100
Total Value of Features$4,380$11,830
Value of Feature Adjustments$0$7,450
Value of Feature Adjustments0-6,936

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Specifications Comparison: Ford Mustang vs. Audi A5 / S5 / RS5

Model Year20182018
ModelMustangA5 / S5 / RS5
Body2dr Coupe2dr Coupe
Wheelbase107.1 in108.8 in
Length188.5 in184.0 in
Width75.4 in72.7 in
Height54.3 in54.0 in
Curb Weight3,733 lb.3,990 lb.
Fuel Capacity15.5 gal.15.3 gal.
Row 1 Headroom37.6 in39.0 in
Row 1 Shoulder Room56.3 in55.3 in
Row 1 Hip Room54.9 in0.0 in
Row 1 Legroom42.7 in41.3 in
Row 2 Headroom34.8 in36.1 in
Row 2 Shoulder Room52.2 in50.7 in
Row 2 Hip Room47.4 in0.0 in
Row 2 Legroom29.0 in32.7 in
Cargo Volume13.5 ft311.6 ft3

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Option Package Details
Ford Mustang GT Premium

Safe and Smart Package
FeatureValueRequested?
Rain-sensing wipers100Yes
Adaptive cruise control450No
Memory system, driver seat200No
Auto-dimming headlights200No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200No
Blind spot warning system200Yes
Cross-traffic warning, rear100Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Pedestrian detection50Yes
Total Requested85045%
Total Not Requested105055%

Option Package Details
Audi A5 / S5 / RS5 RS 5

Navigation and Telematics Package
FeatureValueRequested?
Large color reconfigurable instrument cluster display250No
Handwriting recognition200No
Remote app25No
Speed limit information0No
4G LTE connectivity0No
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Media drive15No
Traffic + travel information25Yes
In-vehicle Internet150No
Total Requested70050%
Total Not Requested69050%

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