Ford Mustang Ford Mustang 2008 Cadillac STS Cadillac STS 2011

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Ford Mustang vs. Cadillac STS 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. Cadillac STS 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 Year20082011
ModelMustangSTS
TrimGT PremiumPremium
Body2dr Coupe4dr Sedan
Base Price $27,420 $56,380
Base Invoice $25,248 $53,279
Interior Upgrade Package 460  
Comfort Group 575  
Navigation system 1,995  
Remote start 295  
Satellite radio 195  
Bluetooth cell phone link 395  
Cargo net 55  
Xenon HID headlights 525  
Alarm 325  
Rear spoiler 0  
Temporary spare tire   350
Interior Upgrade Package 400  
Comfort Group 500  
Navigation system 1,736  
Remote start 257  
Satellite radio 170  
Bluetooth cell phone link 344  
Cargo net 48  
Xenon HID headlights 457  
Alarm 283  
Rear spoiler 0  
Temporary spare tire   308
Options (change) 4,820 350
Options (change) 4,195 308
Destination 795 875
Total Price $33,035 $57,605
Total Invoice $30,238 $54,462

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

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TrueDelta Value Comparison: Ford Mustang vs. Cadillac STS

Lowest Adjusted Price and Invoice: Ford Mustang GT Premium
TrueDelta Adjusted Price Difference: $17,990
TrueDelta Adjusted Invoice Difference: $18,003
Model Year20082011
ModelMustangSTS
TrimGT PremiumPremium
Body2dr Coupe4dr Sedan
Engine300hp V8302hp V6
TransmissionM5T6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)500, 6300, 15
Tire (rear if not all the same)235/55-17235/50-18
Total Price$33,035$57,605
Adjustments for Features0-6,580
Feature-Adjusted Total Price$33,035$51,025
Total Invoice$30,238$54,462
Adjustments for Features0-6,221
Feature-Adjusted Total Invoice$30,238$48,241

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Features Comparison: Ford Mustang vs. Cadillac STS

Model Year20082011
ModelMustangSTS
TrimGT PremiumPremium
Body2dr Coupe4dr Sedan
Transmission and Drivetrain 
5-speed manual$0 
6-speed manually-shiftable automatic $1100
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$970$7,550
Value of Feature Adjustments$0$6,580
Value of Feature Adjustments0-6,221

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Specifications Comparison: Ford Mustang vs. Cadillac STS

Model Year20082011
ModelMustangSTS
Body2dr Coupe4dr Sedan
Wheelbase107.1 in116.4 in
Length187.6 in196.7 in
Width73.9 in72.6 in
Height55.4 in57.6 in
Curb Weight3,374 lb.3,974 lb.
Fuel Capacity16.0 gal.17.0 gal.
Row 1 Headroom38.6 in38.7 in
Row 1 Shoulder Room55.4 in58.6 in
Row 1 Hip Room53.6 in54.6 in
Row 1 Legroom42.7 in42.6 in
Row 2 Headroom34.7 in37.9 in
Row 2 Shoulder Room53.4 in57.4 in
Row 2 Hip Room46.8 in55.6 in
Row 2 Legroom30.3 in38.3 in
Cargo Volume13.1 ft313.8 ft3

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Option Package Details
Ford Mustang GT Premium

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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