Cadillac STS Cadillac STS 2011 Ford Mustang Ford Mustang 2008

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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: $33,035

Ford Mustang GT Premium   
Difference: $24,570

Lowest Total Invoice: $30,238

Ford Mustang GT Premium   
Difference: $24,224

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112008
ModelSTSMustang
TrimPremiumGT Premium
Body4dr Sedan2dr Coupe
Base Price $56,380 $27,420
Base Invoice $53,279 $25,248
Temporary spare tire 350  
Interior Upgrade Package   460
Comfort Group   575
Navigation system   1,995
Cargo net   55
Remote start   295
Bluetooth cell phone link   395
Rear spoiler   0
Satellite radio   195
Xenon HID headlights   525
Alarm   325
Temporary spare tire 308  
Interior Upgrade Package   400
Comfort Group   500
Navigation system   1,736
Cargo net   48
Remote start   257
Bluetooth cell phone link   344
Rear spoiler   0
Satellite radio   170
Xenon HID headlights   457
Alarm   283
Options (change) 350 4,820
Options (change) 308 4,195
Destination 875 795
Total Price $57,605 $33,035
Total Invoice $54,462 $30,238

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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 GT Premium
TrueDelta Adjusted Price Difference: $17,990
TrueDelta Adjusted Invoice Difference: $18,003
Model Year20112008
ModelSTSMustang
TrimPremiumGT Premium
Body4dr Sedan2dr Coupe
Engine302hp V6300hp V8
TransmissionT6M5
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)300, 15500, 6
Tire (rear if not all the same)235/50-18235/55-17
Total Price$57,605$33,035
Adjustments for Features-6,5800
Feature-Adjusted Total Price$51,025$33,035
Total Invoice$54,462$30,238
Adjustments for Features-6,2210
Feature-Adjusted Total Invoice$48,241$30,238

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Features Comparison: Cadillac STS vs. Ford Mustang

Model Year20112008
ModelSTSMustang
TrimPremiumGT Premium
Body4dr Sedan2dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
5-speed manual $0
RWD$0$0
Accessories 
Heated steering wheel$100 
Power rear side windows$200 
Proximity key$250 
Tilt steering wheel, manual $150
Tilt/telescoping steering wheel, power$350 
Universal garage door opener$100 
Brakes, Airbags, and Other Safety 
Brake assist$50 
Obstacle detection, rear$250 
Side curtain airbags$350 
Stability control$400 
Cargo Management 
Rear seat pass-through$100 
Climate Control 
Automatic air recirculation$100 
Automatic climate control, front$200 
Dual-zone climate control$125 
Interior air filter$0 
Rear air vents with manual controls$150 
Exterior 
Laminated front side windows$200 
Infotainment 
Audio controls on steering wheel$125 
Aux input $50
DVD-compatible player$0 
MP3-compatible player $50
Rear seat audio controls$25 
Surround sound$250 
Telematics service, such as OnStar, with navigation$225 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming headlights$200 
Automatic headlights$125 
Compass $0
Headlight washers$50 
Heated mirrors$25 
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Outside temperature display$50 
Turn signals on or near mirrors$25 
Visor mirror, driver $10
Visor mirror, passenger $10
Seats and Interior Trim 
Aluminum trim $100
Center armrest(s), second row$50 
Cooled or ventilated front seats$300 
Folding second row seats $300
Heated second row seats$200 
Leather-wrapped steering wheel $150
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 lumbar adjuster, driver seat $100
Power recliner, driver seat$100 
Power recliner, passenger seat$100 
Wood trim$300 
Wood/leather-wrapped steering wheel$150 
Suspension, Wheels, and Tires 
Alloy wheels $350
Auto-leveling rear shocks$200 
Polished alloy wheels$350 
Total Value of Features$7,550$970
Value of Feature Adjustments$6,580$0
Value of Feature Adjustments-6,2210

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Specifications Comparison: Cadillac STS vs. Ford Mustang

Model Year20112008
ModelSTSMustang
Body4dr Sedan2dr Coupe
Wheelbase116.4 in107.1 in
Length196.7 in187.6 in
Width72.6 in73.9 in
Height57.6 in55.4 in
Curb Weight3,974 lb.3,374 lb.
Fuel Capacity17.0 gal.16.0 gal.
Row 1 Headroom38.7 in38.6 in
Row 1 Shoulder Room58.6 in55.4 in
Row 1 Hip Room54.6 in53.6 in
Row 1 Legroom42.6 in42.7 in
Row 2 Headroom37.9 in34.7 in
Row 2 Shoulder Room57.4 in53.4 in
Row 2 Hip Room55.6 in46.8 in
Row 2 Legroom38.3 in30.3 in
Cargo Volume13.8 ft313.1 ft3

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Option Package Details
Ford Mustang GT Premium

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested700100%
Total Not Requested00%
Interior Upgrade Package
FeatureValueRequested?
Trip computer150Yes
Leather-wrapped steering wheel150Yes
Upgraded instruments0No
Aluminum trim100No
Auxiliary gauges0No
Door sill trim plates100Yes
Total Requested40080%
Total Not Requested10020%
Comfort Group
FeatureValueRequested?
Heated front seats200Yes
Power fore-aft adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Compass0No
Total Requested650100%
Total Not Requested00%

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