Cadillac STS Cadillac STS 2006 Dodge Challenger Dodge Challenger 2011
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Cadillac STS vs. Dodge Challenger 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. Dodge Challenger Invoice Comparison

Lowest Total Price: $48,085

Dodge Challenger SRT8 392   
Difference: $29,005

Lowest Total Invoice: $45,539

Dodge Challenger SRT8 392   
Difference: $25,981

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062011
ModelSTSChallenger
TrimSTS-VSRT8 392
Body4dr Sedan2dr Coupe
Base Price $73,070 $42,530
Base Invoice $67,704 $40,360
Sunroof 1,200 950
Media Center 730N   790
Kicker 522W 13 speakers   695
5-speed shiftable automatic   995
Sunroof 996 846
Media Center 730N   703
Kicker 522W 13 speakers   619
5-speed shiftable automatic   886
Options (change) 1,200 3,430
Options (change) 996 3,054
Destination 720 825
Gas Tax 2,100 1,300
Total Price $77,090 $48,085
Total Invoice $71,520 $45,539

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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 Dodge Challenger 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. Dodge Challenger

Lowest Adjusted Price and Invoice: Dodge Challenger SRT8 392
TrueDelta Adjusted Price Difference: $25,280
TrueDelta Adjusted Invoice Difference: $22,525
Model Year20062011
ModelSTSChallenger
TrimSTS-VSRT8 392
Body4dr Sedan2dr Coupe
Engine469hp V8470hp V8
TransmissionT6T5
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)14/20 MPG14/22 MPG
Audio (watts, speakers)300, 15522, 13
Tire (rear if not all the same)255/45-18245/45-20
Total Price$77,090$48,085
Adjustments for Features-3,7250
Feature-Adjusted Total Price$73,365$48,085
Total Invoice$71,520$45,539
Adjustments for Features-3,4560
Feature-Adjusted Total Invoice$68,064$45,539

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Features Comparison: Cadillac STS vs. Dodge Challenger

Model Year20062011
ModelSTSChallenger
TrimSTS-VSRT8 392
Body4dr Sedan2dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
5-speed manually-shiftable automatic $1000
RWD$0$0
Accessories 
Heated steering wheel$100 
Power rear side windows$200 
Remote window/roof operation $15
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Knee airbag, driver $75
Obstacle detection, rear$250 
Tires, run-flat$150 
Cargo Management 
Cargo net$40 
Rear seat pass-through$100 
Climate Control 
Dual-zone climate control$125 
Heated windshield washer nozzles$15 
Rain-sensing wipers$175 
Rear air vents $100
Rear air vents with manual controls$150 
Variable intermittent wipers $75
Exterior 
Bright-finished fuel door $100
Hood scoop $100
Laminated front side windows$200 
Infotainment 
Aux input $50
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player $125
Media drive $15
MP3-compatible player $50
Satellite radio $200
Telematics service, such as OnStar$200 
Traffic + travel information $25
Voice control for external devices $0
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming headlights$200 
Compass $0
Headlight washers$50 
Performance meter $150
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Folding second row seats $300
Heated second row seats$200 
Memory system, driver seat$200 
Power 4-way lumbar adjuster, passenger seat$150 
Power fore-aft adjuster, passenger seat$100 
Power height adjuster, passenger seat$100 
Power recliner, driver seat$100 
Power recliner, passenger seat$100 
Power tilt adjuster, passenger seat$100 
Synthetic suede inserts in leather seating surfaces$0 
Upholstered instrument panel, leather$1000 
Wood trim$300 
Suspension, Wheels, and Tires 
Auto-leveling rear shocks$200 
Sport suspension (upgrade)$0 
Ultra-sport suspension (upgrade) $0
Total Value of Features$6,380$2,655
Value of Feature Adjustments$3,725$0
Value of Feature Adjustments-3,4560

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See a complete comparison of Cadillac STS vs. Dodge Challenger features.

Specifications Comparison: Cadillac STS vs. Dodge Challenger

Model Year20062011
ModelSTSChallenger
Body4dr Sedan2dr Coupe
Wheelbase116.4 in116.0 in
Length196.3 in197.7 in
Width72.6 in75.7 in
Height57.6 in57.0 in
Curb Weight4,233 lb.4,045 lb.
Fuel Capacity17.0 gal.19.0 gal.
Row 1 Headroom38.7 in39.5 in
Row 1 Shoulder Room58.6 in58.2 in
Row 1 Hip Room54.6 in54.7 in
Row 1 Legroom42.6 in42.0 in
Row 2 Headroom37.9 in37.4 in
Row 2 Shoulder Room57.4 in53.9 in
Row 2 Hip Room55.6 in51.4 in
Row 2 Legroom38.3 in32.6 in
Cargo Volume13.8 ft316.2 ft3

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See a complete comparison of Cadillac STS vs. Dodge Challenger specs.

Option Package Details
Dodge Challenger SRT8 392

Kicker, 522W, 13 speakers (with subwoofer)
FeatureValueRequested?
Kicker, 522W, 13 speakers (with subwoofer)350No
Surround sound250Yes
Total Requested25042%
Total Not Requested35058%
5-speed manually-shiftable automatic
FeatureValueRequested?
5-speed manually-shiftable automatic0Yes
1300 Gas-Guzzler Tax0No
Total Requested042%
Total Not Requested058%
Media Center 730N
FeatureValueRequested?
Voice control for nav and audio100Yes
Traffic + travel information25No
Voice recorder0No
Navigation system600Yes
Total Requested70097%
Total Not Requested253%

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