Cadillac CTS Cadillac CTS 2018 Cadillac STS Cadillac STS 2011

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Cadillac CTS 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.

Cadillac CTS vs. Cadillac STS Invoice Comparison

Lowest Total Price: $66,695

Cadillac STS Premium   
Difference: $26,545

Lowest Total Invoice: $62,456

Cadillac STS Premium   
Difference: $25,925

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  Down Payment Interest Rate Term
Model Year20182011
ModelCTSSTS
TrimCTS-VPremium
Body4dr Sedan4dr Sedan
Base Price $86,295 $56,380
Base Invoice $81,980 $53,279
Polished alloy wheels 900  
Engine-block heater 100 100
Panoramic sunroof 1,450  
Luxury Package 2,500  
Premium Luxury Collection   2,840
Platinum Edition   6,500
Polished alloy wheels 801  
Engine-block heater 89 83
Panoramic sunroof 1,291  
Luxury Package 2,225  
Premium Luxury Collection   2,499
Platinum Edition   5,720
Options (change) 4,950 9,440
Options (change) 4,406 8,302
Destination 995 875
Gas Tax 1,000 0
Total Price $93,240 $66,695
Total Invoice $88,381 $62,456

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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 CTS dealer quotes or Cadillac STS 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 CTS vs. Cadillac STS

Lowest Adjusted Price and Invoice: Cadillac STS Premium
TrueDelta Adjusted Price Difference: $21,825
TrueDelta Adjusted Invoice Difference: $21,451
Model Year20182011
ModelCTSSTS
TrimCTS-VPremium
Body4dr Sedan4dr Sedan
Engine640hp V8302hp V6
TransmissionT8T6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 13?, 8
Tire (rear if not all the same)265/35-19235/50-18
Total Price$93,240$66,695
Adjustments for Features-4,7200
Feature-Adjusted Total Price$88,520$66,695
Total Invoice$88,381$62,456
Adjustments for Features-4,4740
Feature-Adjusted Total Invoice$83,907$62,456

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Features Comparison: Cadillac CTS vs. Cadillac STS

Model Year20182011
ModelCTSSTS
TrimCTS-VPremium
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
RWD$0$0
Accessories 
AC power outlet$100 
Active noise reduction$0 
Electronic engine sound enhancement$0 
Remote app$25 
Semi-automated parking system$500 
Sunshade, rear, power$225 
Sunshades, second row$125 
Brakes, Airbags, and Other Safety 
Cross-traffic warning, rear$100 
Dedicated short-range radio communications (DSRC)$0 
Following distance indicator$25 
Forward collision warning$200 
High performance brake pads (optional)$0 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane keeping assist$400 
Obstacle detection, front$150 
Performance traction management$250 
Radar- or camera-based collision preparation system$0 
Rear side airbags$300 
Rearview camera$200 
Safety key$5 
Temporary spare tire $150
Vehicle health reports$0 
Vehicle-to-infrastructure (V2I) communication$0 
Vehicle-to-vehicle (V2V) communication$0 
Wide-view front camera$150 
Climate Control 
Automatic air recirculation $100
Rain-sensing wipers$175 
Rear air vents with automatic controls$250 
Rear air vents with manual controls $150
Variable intermittent wipers $75
Drivetrain 
Active rear differential$500 
Differential cooler$0 
Limited-slip rear differential $300
Exterior 
Carbon fiber hood$0 
Panoramic sunroof$1200 
Rear spoiler $200
Sunroof $900
Tow hook(s), front$40 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
App support$0 
Apple CarPlay support$100 
Aux input$50 
Bluetooth audio streaming$25 
CD changer, in-dash $325
DVD-compatible player $0
HD radio$50 
Rear seat audio controls $25
SMS text-to-speech reader$25 
Traffic information$25 
USB port$25 
Voice control for external devices$0 
Wi-Fi hotspot$50 
Wireless charging station$75 
Instruments, Lights, and Mirrors 
Approach detection$25 
Boost gauge$75 
Compass$0 
Fog lights $125
Headlight washers $50
Interior ambient lighting$150 
Large color reconfigurable instrument cluster display$250 
Rear camera mirror$200 
Seats and Interior Trim 
Carbon fiber trim$200 
Coordinated climate control, front seats$0 
Door sill trim plates $100
Folding second row seats$300 
Illuminated door sill trim plates$200 
Leather door panel trim $250
Leather-wrapped steering wheel$150 
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Metal pedals$75 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Synthetic suede inserts in leather seating surfaces$0 
Wood trim $300
Wood/leather-wrapped steering wheel $150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Auto-leveling rear shocks $200
Chrome-plated alloy wheels $850
Electronic systems calibration selector$200 
Performance steering system (optional)$0 
Polished alloy wheels$350 
Sport suspension (upgrade) $0
Ultra-sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$10,070$5,350
Value of Feature Adjustments$4,720$0
Value of Feature Adjustments-4,4740

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Specifications Comparison: Cadillac CTS vs. Cadillac STS

Model Year20182011
ModelCTSSTS
Body4dr Sedan4dr Sedan
Wheelbase114.6 in116.4 in
Length195.5 in196.7 in
Width72.2 in72.6 in
Height57.2 in57.6 in
Curb Weight3,656 lb.3,974 lb.
Fuel Capacity19.0 gal.17.0 gal.
Row 1 Headroom39.2 in38.7 in
Row 1 Shoulder Room56.9 in58.6 in
Row 1 Hip Room53.8 in54.6 in
Row 1 Legroom42.6 in42.6 in
Row 2 Headroom37.5 in37.9 in
Row 2 Shoulder Room54.8 in57.4 in
Row 2 Hip Room53.3 in55.6 in
Row 2 Legroom35.4 in38.3 in
Cargo Volume13.7 ft313.8 ft3

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Option Package Details
Cadillac CTS CTS-V

Luxury Package
FeatureValueRequested?
Heated second row seats200Yes
Second-row 2-section 3-person split bench100No
Rear air vents with automatic controls150No
Folding second row seats300No
Sunshades, second row125No
Sunshade, rear, power225No
AC power outlet100No
Rear camera mirror200No
Total Requested20014%
Total Not Requested120086%

Option Package Details
Cadillac STS Premium

Premium Luxury Collection
FeatureValueRequested?
Sunroof900Yes
Termporary spare tire150No
Head-up display (HUD)350Yes
Lane departure warning system200Yes
Blind spot warning system200Yes
Total Requested165092%
Total Not Requested1508%
Platinum Edition
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Sunroof900Yes
235/50WR18 tires200No
255/45WR18 tires200No
Special exterior trim0No
Special interior trim0No
Synthetic suede headliner650Yes
Termporary spare tire150No
Upholstered door panels, leather250No
Upholstered instrument panel300Yes
Chrome-plated alloy wheels500No
Total Requested185059%
Total Not Requested130041%

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