Cadillac STS Cadillac STS 2006 Ford Mustang Ford Mustang 2013

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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: $32,020

Ford Mustang V6 Premium   
Difference: $15,105

Lowest Total Invoice: $29,450

Ford Mustang V6 Premium   
Difference: $13,684

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062006200620132013
ModelSTSSTSSTSMustangMustang
TrimV6V8STS-VV6 PremiumGT Premium
Body4dr Sedan4dr Sedan4dr Sedan2dr Coupe2dr Coupe
Base Price $41,020 $47,520 $73,070 $26,200 $34,750
Base Invoice $37,944 $43,956 $67,704 $24,170 $32,058
Bose 300W 15 speakers 2,590 2,590      
Preferred Equipment Group 1SB 2,640        
Universal garage door opener 155 155      
Reverse Sensing & Security Package       695 695
Pony Package       995  
Comfort Package       650 650
Electronics Package       2,340 2,340
Remote start       345 345
Rear spoiler         0
Polished alloy wheels         495
Bose 300W 15 speakers 2,150 2,150      
Preferred Equipment Group 1SB 2,191        
Universal garage door opener 129 129      
Reverse Sensing & Security Package       621 621
Pony Package       888  
Comfort Package       581 581
Electronics Package       2,088 2,088
Remote start       307 307
Rear spoiler         0
Polished alloy wheels         442
Options (change) 5,385 2,745 0 5,025 4,525
Options (change) 4,470 2,279 0 4,485 4,039
Destination 720 720 720 795 795
Gas Tax 0 0 2,100 0 0
Total Price $47,125 $50,985 $75,890 $32,020 $40,070
Total Invoice $43,134 $46,955 $70,524 $29,450 $36,892

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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 Cadillac STS dealer quotes or Ford Mustang dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Cadillac STS vs. Ford Mustang

Lowest Adjusted Price and Invoice: Ford Mustang V6 Premium
TrueDelta Adjusted Price Difference: $13,050
TrueDelta Adjusted Invoice Difference: $11,803
Model Year20062006200620132013
ModelSTSSTSSTSMustangMustang
TrimV6V8STS-VV6 PremiumGT Premium
Body4dr Sedan4dr Sedan4dr Sedan2dr Coupe2dr Coupe
Engine254hp V6320hp V8469hp V8305hp V6420hp V8
TransmissionT5T5T6M6M6
DrivetrainRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 15300, 15300, 15370, 8370, 8
Tire (rear if not all the same)235/50-17235/50-17255/45-18235/50-18235/50-18
Total Price$47,125$50,985$75,890$32,020$40,070
Adjustments for Features-2,055-1,055-4,96000
Feature-Adjusted Total Price$45,070$49,930$70,930$32,020$40,070
Cost Above Minimum$0$4,860$25,860$0$8,050
Total Invoice$43,134$46,955$70,524$29,450$36,892
Adjustments for Features-1,881-972-4,60900
Feature-Adjusted Total Invoice$41,253$45,983$65,915$29,450$36,892
Cost Above Minimum$0$4,730$24,662$0$7,442

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Features Comparison: Cadillac STS vs. Ford Mustang

Model Year20062006200620132013
ModelSTSSTSSTSMustangMustang
TrimV6V8STS-VV6 PremiumGT Premium
Body4dr Sedan4dr Sedan4dr Sedan2dr Coupe2dr Coupe
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000$1000   
6-speed manually-shiftable automatic  $1100  
6-speed manual   $150$150
RWD$0$0$0$0$0
Accessories 
Heated steering wheel  $100  
Power rear side windows$200$200$200  
Proximity key$250$250$250  
Tilt steering wheel, manual   $150$150
Tilt/telescoping steering wheel, power$350$350$350  
Brakes, Airbags, and Other Safety 
911 assist   $25$25
Brake assist$50$50$50  
Safety key   $5$5
Side curtain airbags$350$350$350  
Tires, run-flat  $150  
Vehicle health reports   $0$0
Cargo Management 
Cargo net  $40  
Rear seat pass-through$100$100$100  
Climate Control 
Heated windshield washer nozzles  $15  
Interior air filter$0 $0  
Rain-sensing wipers$175 $175  
Rear air vents$100$100   
Rear air vents with manual controls  $150  
Variable intermittent wipers $75 $75$75
Drivetrain 
Limited-slip rear differential  $300$300$300
Exterior 
Laminated front side windows$200$200$200  
Rear spoiler  $200$200$200
Infotainment 
Aux input   $50$50
Bluetooth audio streaming   $25$25
CD changer, in-dash$325$325$325  
CD player   $125$125
HD radio   $50$50
Media drive   $15$15
MP3-compatible player   $50$50
Navigation, turn-by-turn   $25$25
Satellite radio   $200$200
SMS text-to-speech reader   $25$25
Surround sound$250$250$250  
Telematics service, such as OnStar$200$200$200  
Traffic + travel information   $25$25
Voice control for external devices   $0$0
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75  
Auto-dimming headlights  $200  
Compass   $0$0
Headlight washers  $50  
Outside temperature display$50$50$50  
Performance meter   $150$150
Spotter mirror(s)   $50$50
Turn signals on or near mirrors$25$25$25  
Xenon HID headlights  $500$500$500
Seats and Interior Trim 
Aluminum trim $100 $100$100
Center armrest(s), second row$50$50$50  
Folding second row seats   $300$300
Heated front seats$200 $200$200$200
Heated second row seats  $200  
Memory system, driver seat$200 $200  
Power 4-way lumbar adjuster, driver seat$150 $150  
Power 4-way lumbar adjuster, passenger seat$150 $150  
Power lumbar adjuster, driver seat   $100$100
Power recliner, driver seat$100$100$100  
Power recliner, passenger seat$100$100$100  
Synthetic suede inserts in leather seating surfaces  $0  
Upholstered instrument panel, leather  $1000  
Wood trim$300 $300  
Suspension, Wheels, and Tires 
Alloy wheels $350   
Auto-leveling rear shocks$200$200$200  
Electronic systems calibration selector   $200$200
Performance steering system (optional)  $0  
Polished alloy wheels$350 $350$350$350
Sport suspension (upgrade)  $0 $0
Total Value of Features$5,500$4,500$8,405$3,445$3,445
Value of Feature Adjustments$2,055$1,055$4,960$0$0
Value of Feature Adjustments-1,881-972-4,60900

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Specifications Comparison: Cadillac STS vs. Ford Mustang

Model Year20062013
ModelSTSMustang
Body4dr Sedan2dr Coupe
Wheelbase116.4 in107.1 in
Length196.3 in188.5 in
Width72.6 in73.9 in
Height57.6 in55.8 in
Curb Weight3,961 lb.3,502 lb.
Fuel Capacity17.0 gal.16.0 gal.
Row 1 Headroom38.7 in38.5 in
Row 1 Shoulder Room58.6 in55.3 in
Row 1 Hip Room54.6 in53.4 in
Row 1 Legroom42.6 in42.4 in
Row 2 Headroom37.9 in34.7 in
Row 2 Shoulder Room57.4 in47.8 in
Row 2 Hip Room55.6 in46.8 in
Row 2 Legroom38.3 in29.8 in
Cargo Volume13.8 ft313.4 ft3

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Option Package Details
Cadillac STS V6

Preferred Equipment Group 1SB
FeatureValueRequested?
Wood trim300No
Heated front seats200Yes
CD changer, in-dash200No
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Rain-sensing wipers100No
Memory system, driver seat200No
Interior air filter0No
Polished alloy wheels0Yes
Total Requested20015%
Total Not Requested110085%

Option Package Details
Ford Mustang V6 Premium

Reverse Sensing & Security Package
FeatureValueRequested?
Obstacle detection, rear250Yes
Alarm100No
Wheel locks25No
Total Requested25067%
Total Not Requested12533%
Pony Package
FeatureValueRequested?
Automatic headlights125Yes
Fog lights125Yes
Rear spoiler200Yes
Polished alloy wheels350Yes
Bright-finished exhaust tip(s)25Yes
Chrome grille (optional)0No
235/50WR18 tires200No
Special exterior trim0No
Total Requested82580%
Total Not Requested20020%
Comfort Package
FeatureValueRequested?
Heated mirrors25Yes
Heated front seats200Yes
Power fore-aft adjuster, passenger seat100Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Compass0No
Perimeter approach lighting25No
Total Requested52595%
Total Not Requested255%
Electronics Package
FeatureValueRequested?
Navigation system600Yes
Automatic climate control, front200Yes
Dual-zone climate control125Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
HD radio50No
Media drive, large15No
Total Requested100094%
Total Not Requested656%

Option Package Details
Ford Mustang GT Premium

Reverse Sensing & Security Package
FeatureValueRequested?
Obstacle detection, rear250Yes
Alarm100No
Wheel locks25No
Total Requested25067%
Total Not Requested12533%
Comfort Package
FeatureValueRequested?
Heated mirrors25Yes
Heated front seats200Yes
Power fore-aft adjuster, passenger seat100Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Compass0No
Perimeter approach lighting25No
Total Requested52595%
Total Not Requested255%
Electronics Package
FeatureValueRequested?
Navigation system600Yes
Automatic climate control, front200Yes
Dual-zone climate control125Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
HD radio50No
Media drive, large15No
Total Requested100094%
Total Not Requested656%

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