Audi A6 / S6 Audi A6 / S6 2017 Ford Mustang Ford Mustang 2018

We are 103,000+ car owners sharing real-world car information.

Join Us

Audi A6 / S6 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 A6 / S6 vs. Ford Mustang Invoice Comparison

Lowest Total Price: $37,315

Ford Mustang EcoBoost Premium   
Difference: $34,555

Lowest Total Invoice: $35,341

Ford Mustang EcoBoost Premium   
Difference: $31,566

Calculate Payments

  Down Payment Interest Rate Term
Model Year2017201720182018
ModelA6 / S6A6 / S6MustangMustang
TrimA6 3.0T CompetitionS6 4.0 TFSIEcoBoost PremiumGT Premium
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe
Base Price $67,600 $70,900 $30,600 $39,095
Base Invoice $62,868 $65,938 $28,917 $36,945
Driver Assistance Package 2,550 2,550    
Metallic paint (extra cost) 575 575    
All-weather floor mats 195 195 120 120
Wood trim 0      
LED headlights   1,400    
Premium Plus Package     2,200 2,200
Safe and Smart Package     1,495 1,495
Rear spoiler     0 0
Front sport buckets     1,595 1,595
Temporary spare tire     405 405
Dual-mode exhaust, switchable       895
Driver Assistance Package 2,372 2,371    
Metallic paint (extra cost) 536 536    
All-weather floor mats 181 181 114 114
Wood trim 0      
LED headlights   1,302    
Premium Plus Package     2,090 2,090
Safe and Smart Package     1,420 1,420
Rear spoiler     0 0
Front sport buckets     1,515 1,515
Temporary spare tire     385 385
Dual-mode exhaust, switchable       850
Options (change) 3,320 4,720 5,815 6,710
Options (change) 3,089 4,390 5,524 6,374
Destination 950 950 900 900
Total Price $71,870 $76,570 $37,315 $46,705
Total Invoice $66,907 $71,278 $35,341 $44,219

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Audi A6 / S6 dealer quotes or Ford Mustang dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Audi A6 / S6 vs. Ford Mustang

Lowest Adjusted Price and Invoice: Ford Mustang EcoBoost Premium
TrueDelta Adjusted Price Difference: $24,315
TrueDelta Adjusted Invoice Difference: $22,033
Model Year2017201720182018
ModelA6 / S6A6 / S6MustangMustang
TrimA6 3.0T CompetitionS6 4.0 TFSIEcoBoost PremiumGT Premium
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe
Engine340hp V6450hp V8310hp I4460hp V8
TransmissionT8S7M6M6
DrivetrainAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14630, 14?, 9?, 9
Tire (rear if not all the same)255/35-20255/40-19235/50-18235/50-18
Total Price$71,870$76,570$37,315$46,705
Adjustments for Features-10,240-10,3900-500
Feature-Adjusted Total Price$61,630$66,180$37,315$46,205
Cost Above Minimum$0$4,550$0$8,890
Total Invoice$66,907$71,278$35,341$44,219
Adjustments for Features-9,533-9,6720-473
Feature-Adjusted Total Invoice$57,374$61,606$35,341$43,746
Cost Above Minimum$0$4,232$0$8,405

Return to top

Features Comparison: Audi A6 / S6 vs. Ford Mustang

Model Year2017201720182018
ModelA6 / S6A6 / S6MustangMustang
TrimA6 3.0T CompetitionS6 4.0 TFSIEcoBoost PremiumGT Premium
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300   
7-speed automated manual $1200  
6-speed manual  $150$150
AWD$1700$1700  
RWD  $0$0
Accessories 
Active noise reduction  $0 
Adaptive cruise control  $600$600
Adaptive cruise control, all-speed$850$850  
Hands-free trunk or liftgate$100   
Heated steering wheel  $100$100
Power rear side windows$200$200  
Power trunk closer$350   
Remote app  $25$25
Remote climate control  $25$25
Remote start via app  $75$75
Sunshade, rear, power$225   
Sunshades, second row$125   
Tilt/telescoping steering wheel, manual  $250$250
Tilt/telescoping steering wheel, power$350$350  
Brakes, Airbags, and Other Safety 
911 assist  $25$25
Active glove box  $100$100
Around view cameras$500$500  
Automatic braking, high-speed or partial  $200$200
Automatic braking, low-speed$200$200  
Collision preparation system, rear$100$100  
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
Rearview camera  $200$200
Rollover sensor$50$50  
Safety key  $5$5
Secondary collision brake assist$25$25  
Vehicle health reports  $0$0
Wide-view front camera$150$150  
Wide-view rear camera$0$0  
Cargo Management 
Cargo net$40$40  
Rear seat pass-through$100$100  
Climate Control 
Automatic air recirculation$100$100  
Heated windshield washer nozzles$15$15  
Rear air vents with automatic controls$250$250  
Rear dual-zone climate control$125$125  
Residual heat$50$50  
Drivetrain 
Active rear differential$500   
Limited-slip rear differential  $300$300
Engine / Motor 
Automatic start / stop$150$150  
Dual-mode exhaust, switchable $500 $500
Regenerative braking$0$0  
Exterior 
Active grille shutters  $0$0
Black exterior trim (optional)$0   
Body kit (gray/black)  $0$0
Laminated front side windows$200$200  
Painted brake calipers (optional)$0   
Rear spoiler  $200$200
Sunroof$900$900  
Infotainment 
App support  $0$0
Aux input$50$50  
DVD-compatible player$0$0  
Handwriting recognition$200$200  
HD radio$50$50  
In-vehicle Internet$150$150  
Media drive$15$15  
SD Card slot$25$25  
SMS text-to-speech reader  $25$25
Surround sound$250$250  
Voice control for external devices  $0$0
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75  
Auto-dimming passenger-side mirror$75$75  
Fog light, rear$100$100  
Fog lights  $125$125
Head-up display (HUD)$350   
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
Mirror tilt-down in reverse$25$25  
Performance meter  $150$150
Power-folding mirrors$50$50  
Seats and Interior Trim 
Aluminum trim  $100$100
Center armrest(s), second row$50$50  
Door sill trim plates $100  
Heated front seats$200$200  
Illuminated door sill trim plates$200 $200$200
Leather door panel trim$250$250  
Manual height adjuster, driver 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 recliner, driver seat$100$100  
Power recliner, passenger seat$100$100  
Power tilt adjuster, driver seat$100$100  
Power tilt adjuster, passenger seat$100$100  
Upgraded floor mats  $0$0
Wood trim$300$300  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500  
Additional powertrain and chassis calibration options  $0$0
Air suspension, auto-leveling and height adjustable $1000  
Alloy wheels$350$350  
Machined alloy wheels  $350$350
Sport suspension (upgrade)$0$0  
Transmission 
Steering-wheel-mounted transmission controls$100$100  
Total Value of Features$14,395$14,545$4,155$4,655
Value of Feature Adjustments$10,240$10,390$0$500
Value of Feature Adjustments-9,533-9,6720-473

Return to top

Specifications Comparison: Audi A6 / S6 vs. Ford Mustang

Model Year20172018
ModelA6 / S6Mustang
Body4dr Sedan2dr Coupe
Wheelbase114.6 in107.1 in
Length194.2 in188.5 in
Width73.8 in75.4 in
Height57.8 in54.3 in
Curb Weight3,804 lb.3,543 lb.
Fuel Capacity19.8 gal.15.5 gal.
Row 1 Headroom37.2 in37.6 in
Row 1 Shoulder Room57.5 in56.3 in
Row 1 Hip Room0.0 in54.9 in
Row 1 Legroom41.3 in42.7 in
Row 2 Headroom37.8 in34.8 in
Row 2 Shoulder Room56.3 in52.2 in
Row 2 Hip Room0.0 in47.4 in
Row 2 Legroom37.4 in29.0 in
Cargo Volume14.1 ft313.5 ft3

Return to top

Option Package Details
Audi A6 / S6 A6 3.0T Competition

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700No
Around view cameras300No
Automatic braking, low-speed200No
Forward collision warning200Yes
Wide-view front camera150No
Wide-view rear camera0No
Lane departure prevention system, steering-based200No
Total Requested60028%
Total Not Requested155072%

Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700No
Around view cameras300No
Automatic braking, low-speed200No
Forward collision warning200Yes
Wide-view front camera150No
Wide-view rear camera0No
Lane departure prevention system, steering-based200No
Total Requested60028%
Total Not Requested155072%

Option Package Details
Ford Mustang EcoBoost Premium

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 climate control25No
Wi-Fi hotspot50Yes
Remote app25No
4G LTE connectivity0Yes
Remote start via app75No
Special interior trim0No
Upgraded floor mats0No
Total Requested75061%
Total Not Requested47539%
Safe and Smart Package
FeatureValueRequested?
Rain-sensing wipers100Yes
Adaptive cruise control450Yes
Memory system, driver seat200No
Auto-dimming headlights200Yes
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 Requested135071%
Total Not Requested55029%

Option Package Details
Ford Mustang GT Premium

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 climate control25No
Wi-Fi hotspot50Yes
Remote app25No
4G LTE connectivity0Yes
Remote start via app75No
Special interior trim0No
Upgraded floor mats0No
Total Requested75061%
Total Not Requested47539%
Safe and Smart Package
FeatureValueRequested?
Rain-sensing wipers100Yes
Adaptive cruise control450Yes
Memory system, driver seat200No
Auto-dimming headlights200Yes
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 Requested135071%
Total Not Requested55029%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans and Wagons.
See TrueDelta's information for all Audi models.