Subaru WRX Subaru WRX 2018 Cadillac STS Cadillac STS 2007

We are 103,000+ car owners sharing real-world car information.

Join Us

Subaru WRX 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.

Subaru WRX vs. Cadillac STS Invoice Comparison

Lowest Total Price: $34,980

Subaru WRX Limited   
Difference: $15,190

Lowest Total Invoice: $32,706

Subaru WRX Limited   
Difference: $13,513

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018200720072007
ModelWRXWRXSTSSTSSTS
TrimLimitedSTI LimitedV6V8STS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $31,595 $40,895 $42,390 $51,810 $73,810
Base Invoice $29,708 $38,587 $39,635 $48,442 $67,638
Navigation Package 2,100        
Auto-dimming rearview mirror 233 233      
Universal garage door opener 111 111      
Cargo net 81 81      
Navigation system     2,145    
Preferred Equipment Group 1SB     3,690    
Sunroof     1,200 1,200 1,200
Preferred Equipment Group 1SF       4,295  
Navigation Package 1,863        
Auto-dimming rearview mirror 151 151      
Universal garage door opener 72 72      
Cargo net 52 52      
Navigation system     1,780    
Preferred Equipment Group 1SB     3,063    
Sunroof     996 996 996
Preferred Equipment Group 1SF       3,565  
Options (change) 2,525 425 7,035 5,495 1,200
Options (change) 2,138 275 5,839 4,561 996
Destination 860 860 745 745 745
Gas Tax 0 0 0 0 2,100
Total Price $34,980 $42,180 $50,170 $58,050 $77,855
Total Invoice $32,706 $39,722 $46,219 $53,748 $71,479

Return to top

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 Subaru WRX 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: Subaru WRX vs. Cadillac STS

Lowest Adjusted Price and Invoice: Subaru WRX Limited
TrueDelta Adjusted Price Difference: $15,075
TrueDelta Adjusted Invoice Difference: $13,407
Model Year20182018200720072007
ModelWRXWRXSTSSTSSTS
TrimLimitedSTI LimitedV6V8STS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine268hp H4305hp H4255hp V6320hp V8469hp V8
TransmissionM6M6T5T6T6
DrivetrainAWDAWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)440, 9440, 9300, 15300, 15300, 15
Tire (rear if not all the same)245/40-18235/35-19235/50-17235/50-17255/45-18
Total Price$34,980$42,180$50,170$58,050$77,855
Adjustments for Features0-975-115-1,165-2,530
Feature-Adjusted Total Price$34,980$41,205$50,055$56,885$75,325
Cost Above Minimum$0$6,225$0$6,830$25,270
Total Invoice$32,706$39,722$46,219$53,748$71,479
Adjustments for Features0-918-106-1,079-2,323
Feature-Adjusted Total Invoice$32,706$38,804$46,113$52,669$69,156
Cost Above Minimum$0$6,098$0$6,556$23,043

Return to top

Features Comparison: Subaru WRX vs. Cadillac STS

Model Year20182018200720072007
ModelWRXWRXSTSSTSSTS
TrimLimitedSTI LimitedV6V8STS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150$150   
5-speed manually-shiftable automatic  $1000  
6-speed manually-shiftable automatic   $1100$1100
AWD$1700$1700   
RWD  $0$0$0
Accessories 
Heated steering wheel  $100$100$100
PIN Code Access$10$10   
Remote start  $150$150$150
Tilt/telescoping steering wheel, manual$250$250   
Tilt/telescoping steering wheel, power  $350$350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0   
Blind spot warning system$200$200   
Cross-traffic warning, rear$100$100   
Knee airbag, driver$75$75   
Obstacle detection, rear  $250$250$250
Rearview camera$200$200   
Rollover sensor$50$50   
Tires, run-flat    $150
Torque vectoring, brake-based$100$100   
Vehicle health reports$0$0   
Cargo Management 
Rear seat pass-through  $100$100$100
Climate Control 
Dual-zone climate control $125$125$125$125
Heated windshield washer nozzles    $15
Rain-sensing wipers  $175$175$175
Rear air vents with manual controls  $150$150$150
Variable intermittent wipers$75$75   
Wiper de-icer$25$25   
Drivetrain 
Adjustable center differential $275   
Limited-slip front differential $500   
Limited-slip rear differential $300  $300
Exterior 
Body kit$0$0   
Front splitter spoiler$200$200   
Hood scoop$100$100   
Laminated front side windows  $200$200$200
Painted brake calipers (optional) $0   
Rear spoiler$200$200  $200
Infotainment 
App support$0$0   
Aux input$50$50   
Bluetooth audio streaming$25$25   
CD changer, in-dash  $325$325$325
DVD-compatible player  $0$0$0
Navigation map updates, three years$0$0   
Rear seat audio controls  $25$25$25
Siri Eyes Free support$0$0   
SMS text-to-speech reader$25$25   
Surround sound  $250$250$250
Telematics service, such as OnStar$200$200   
Telematics service, such as OnStar, with navigation  $225$225$225
Traffic + travel information$25$25   
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75$75$75
Auto-dimming headlights   $200$200
Boost gauge$75$75   
Compass$0$0   
Fog lights$125 $125$125$125
Headlight washers   $50$50
LED headlights, single projector or low beam only$750$750   
Steering-linked headlights$150$150   
Xenon HID headlights   $500$500
Seats and Interior Trim 
Center armrest(s), second row  $50$50$50
Cooled or ventilated front seats  $300$300 
Folding second row seats$300$300   
Heated second row seats  $200$200$200
Leather-wrapped steering wheel$150$150  $150
Memory system, driver seat  $200$200$200
Power 4-way lumbar adjuster, driver seat  $150$150$150
Power 4-way lumbar adjuster, passenger seat  $150$150$150
Power fore-aft adjuster, passenger seat  $100$100$100
Power height adjuster, passenger seat  $100$100$100
Power lumbar adjuster, driver seat$100    
Power recliner, passenger seat  $100$100$100
Power tilt adjuster, passenger seat  $100$100$100
Synthetic suede inserts in leather seating surfaces $0  $0
Upholstered instrument panel, leather    $1000
Wood trim  $300$300$300
Wood/leather-wrapped steering wheel  $150$150 
Suspension, Wheels, and Tires 
Alloy wheels$350$350  $350
Auto-leveling rear shocks   $200$200
Performance steering system (optional) $0  $0
Polished alloy wheels  $350$350 
Sport suspension (upgrade)$0   $0
Ultra-sport suspension (upgrade) $0   
Wheels, dark finish$0$0   
Total Value of Features$5,760$6,735$5,875$6,925$8,290
Value of Feature Adjustments$0$975$115$1,165$2,530
Value of Feature Adjustments0-918-106-1,079-2,323

Return to top

Specifications Comparison: Subaru WRX vs. Cadillac STS

Model Year20182007
ModelWRXSTS
Body4dr Sedan4dr Sedan
Wheelbase104.3 in116.4 in
Length180.9 in196.3 in
Width70.7 in72.6 in
Height58.1 in57.6 in
Curb Weight3,277 lb.3,961 lb.
Fuel Capacity15.9 gal.17.0 gal.
Row 1 Headroom39.8 in38.7 in
Row 1 Shoulder Room55.6 in58.6 in
Row 1 Hip Room52.2 in54.6 in
Row 1 Legroom43.3 in42.6 in
Row 2 Headroom37.1 in37.9 in
Row 2 Shoulder Room54.2 in57.4 in
Row 2 Hip Room53.1 in55.6 in
Row 2 Legroom35.4 in38.3 in
Cargo Volume12.0 ft313.8 ft3

Return to top

Option Package Details
Subaru WRX Limited

Navigation Package
FeatureValueRequested?
Navigation system600Yes
Turn signals on or near mirrors25Yes
Voice control for nav and audio75Yes
Blind spot warning system200No
Harman/Kardon, 440W, 9 speakers (with subwoofer)350No
Cross-traffic warning, rear100No
Navigation map updates, three years0No
Total Requested70052%
Total Not Requested65048%

Option Package Details
Cadillac STS V6

Navigation system
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100Yes
Surround sound250No
DVD-compatible player0No
Rear seat audio controls25No
Bose, 300W, 15 speakers (with subwoofer)350No
Voice control for nav and audio100Yes
Total Requested80056%
Total Not Requested62544%
Preferred Equipment Group 1SB
FeatureValueRequested?
Cooled or ventilated front seats300No
Wood/leather-wrapped steering wheel0No
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Rain-sensing wipers100No
Memory system, driver seat200No
Heated steering wheel100No
Cargo net40Yes
Wood trim300No
Tire-pressure monitor75Yes
Heated front seats200Yes
Heated second row seats200No
CD changer, in-dash200No
Total Requested41520%
Total Not Requested170080%

Option Package Details
Cadillac STS V8

Preferred Equipment Group 1SF
FeatureValueRequested?
Cooled or ventilated front seats300No
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
Voice control for nav and audio100Yes
Navigation system600Yes
Bluetooth cell phone link100Yes
Surround sound250No
DVD-compatible player0No
Rear seat audio controls25No
Bose, 300W, 15 speakers (with subwoofer)350No
Total Requested130053%
Total Not Requested117547%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans
See TrueDelta's information for all Subaru models.