Cadillac STS Cadillac STS 2007 Ford Mustang Ford Mustang 2017

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Cadillac STS 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.

Cadillac STS vs. Ford Mustang Invoice Comparison

Lowest Total Price: $35,375

Ford Mustang EcoBoost Premium   
Difference: $27,670

Lowest Total Invoice: $33,499

Ford Mustang EcoBoost Premium   
Difference: $24,395

Calculate Payments

  Down Payment Interest Rate Term
Model Year200720172017
ModelSTSMustangMustang
TrimV8EcoBoost PremiumGT Premium
Body4dr Sedan2dr Coupe2dr Coupe
Base Price $51,810 $30,195 $37,195
Base Invoice $48,442 $28,534 $35,149
Preferred Equipment Group 1SG 8,190    
Adaptive cruise control 2,300 1,195 1,195
EcoBoost Performance Package   1,995  
Navigation system   795 795
Obstacle detection, rear   295 295
Rear spoiler     0
Preferred Equipment Group 1SG 6,798    
Adaptive cruise control 1,909 1,135 1,135
EcoBoost Performance Package   1,895  
Navigation system   755 755
Obstacle detection, rear   280 280
Rear spoiler     0
Options (change) 10,490 4,280 2,285
Options (change) 8,707 4,065 2,170
Destination 745 900 900
Total Price $63,045 $35,375 $40,380
Total Invoice $57,894 $33,499 $38,219

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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

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

Request free, no-obligation Cadillac STS 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: Cadillac STS vs. Ford Mustang

Lowest Adjusted Price and Invoice: Ford Mustang EcoBoost Premium
TrueDelta Adjusted Price Difference: $24,185
TrueDelta Adjusted Invoice Difference: $21,195
Model Year200720172017
ModelSTSMustangMustang
TrimV8EcoBoost PremiumGT Premium
Body4dr Sedan2dr Coupe2dr Coupe
Engine320hp V8310hp I4435hp V8
TransmissionT6M6M6
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 15?, 9?, 9
Tire (rear if not all the same)235/50-18255/40-19235/50-18
Total Price$63,045$35,375$40,380
Adjustments for Features-3,4850-350
Feature-Adjusted Total Price$59,560$35,375$40,030
Cost Above Minimum$0$0$4,655
Total Invoice$57,894$33,499$38,219
Adjustments for Features-3,2000-331
Feature-Adjusted Total Invoice$54,694$33,499$37,888
Cost Above Minimum$0$0$4,389

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Features Comparison: Cadillac STS vs. Ford Mustang

Model Year200720172017
ModelSTSMustangMustang
TrimV8EcoBoost PremiumGT Premium
Body4dr Sedan2dr Coupe2dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
6-speed manual $150$150
RWD$0$0$0
Accessories 
Active noise reduction $0 
Heated steering wheel$100  
Power rear side windows$200  
Remote start$150  
Tilt/telescoping steering wheel, manual $250$250
Tilt/telescoping steering wheel, power$350  
Brakes, Airbags, and Other Safety 
911 assist $25$25
Active glove box $100$100
Forward collision warning $200$200
Knee airbag, driver $75$75
Line lock  $50
Radar- or camera-based collision preparation system $0$0
Rearview camera $200$200
Safety key $5$5
Vehicle health reports $0$0
Cargo Management 
Cargo net$40  
Rear seat pass-through$100  
Climate Control 
Rear air vents with manual controls$150  
Exterior 
Active grille shutters $0 
Body kit (gray/black) $0$0
Laminated front side windows$200  
Rear spoiler$200 $200
Infotainment 
Android Auto support $100$100
App support $0$0
Apple CarPlay support $100$100
Bluetooth audio streaming $25$25
CD changer, in-dash$325  
CD player $125$125
DVD-compatible player$0  
MP3-compatible player $50$50
Rear seat audio controls$25  
SMS text-to-speech reader $25$25
Surround sound$250  
Telematics service, such as OnStar, with navigation$225  
Traffic + travel information $25$25
Voice control for external devices $0$0
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75  
Auto-dimming headlights$200  
Compass $0$0
Head-up display (HUD)$350  
Headlight washers$50  
Performance meter $150$150
Spotter mirror(s) $50$50
Seats and Interior Trim 
Aluminum trim $100$100
Center armrest(s), second row$50  
Folding second row seats $300$300
Heated second row seats$200  
Illuminated door sill trim plates $200$200
Leather-wrapped steering wheel $150$150
Memory system, driver seat$200  
Power 4-way lumbar adjuster, driver seat$150  
Power 4-way lumbar adjuster, passenger seat$150  
Power lumbar adjuster, driver seat $100$100
Power recliner, driver seat$100  
Power recliner, passenger seat$100  
Wood trim$300  
Wood/leather-wrapped steering wheel$150  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500  
Additional powertrain and chassis calibration options $0$0
Alloy wheels $350$350
Auto-leveling rear shocks$200  
Electronic systems calibration selector $200$200
Performance steering system (optional)$0$0 
Polished alloy wheels$350  
Sport suspension (upgrade)$0$0 
Wheels, dark finish $0 
Transmission 
Launch control  $100
Total Value of Features$6,540$3,055$3,405
Value of Feature Adjustments$3,485$0$350
Value of Feature Adjustments-3,2000-331

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Specifications Comparison: Cadillac STS vs. Ford Mustang

Model Year20072017
ModelSTSMustang
Body4dr Sedan2dr Coupe
Wheelbase116.4 in107.1 in
Length196.3 in188.3 in
Width72.6 in75.4 in
Height57.6 in54.4 in
Curb Weight3,961 lb.3,527 lb.
Fuel Capacity17.0 gal.16.0 gal.
Row 1 Headroom38.7 in37.6 in
Row 1 Shoulder Room58.6 in56.3 in
Row 1 Hip Room54.6 in54.9 in
Row 1 Legroom42.6 in42.0 in
Row 2 Headroom37.9 in34.8 in
Row 2 Shoulder Room57.4 in52.2 in
Row 2 Hip Room55.6 in47.4 in
Row 2 Legroom38.3 in30.6 in
Cargo Volume13.8 ft313.5 ft3

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Option Package Details
Cadillac STS V8

Preferred Equipment Group 1SG
FeatureValueRequested?
Adaptive shocks - electrical500No
235/50WR18 tires200No
255/45WR18 tires200No
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
Cooled or ventilated front seats300Yes
Performance braking system (optional)250No
Limited-slip rear differential300Yes
Rear spoiler200No
Additional engine cooling0No
Power steering cooler0No
Performance steering system (optional)250Yes
Sport suspension (upgrade)250Yes
Bluetooth cell phone link100Yes
Surround sound250No
DVD-compatible player0No
Rear seat audio controls25No
Voice control for nav and audio100Yes
Navigation system600Yes
Bose, 300W, 15 speakers (with subwoofer)350No
Total Requested240052%
Total Not Requested222548%

Option Package Details
Ford Mustang EcoBoost Premium

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Traffic + travel information25No
Total Requested67596%
Total Not Requested254%
Adaptive cruise control
FeatureValueRequested?
Adaptive cruise control450Yes
Rain-sensing wipers100Yes
Radar- or camera-based collision preparation system0No
Forward collision warning200No
Total Requested55073%
Total Not Requested20027%
EcoBoost Performance Package
FeatureValueRequested?
255/40YR19 tires200No
3.55 axle ratioNo
Wheels, dark finish0No
Sport suspension (upgrade)250Yes
Performance braking system (optional)250No
Additional engine cooling0No
Performance steering system (optional)250Yes
Auxiliary gauges0No
Summer tires (optional)0No
Upgraded stability control0No
Total Requested50053%
Total Not Requested45047%

Option Package Details
Ford Mustang GT Premium

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Traffic + travel information25No
Total Requested67596%
Total Not Requested254%
Adaptive cruise control
FeatureValueRequested?
Adaptive cruise control450Yes
Rain-sensing wipers100Yes
Radar- or camera-based collision preparation system0No
Forward collision warning200No
Total Requested55073%
Total Not Requested20027%

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