Cadillac CTS Cadillac CTS 2006 Audi A4 / S4 Audi A4 / S4 2016
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Cadillac CTS vs. Audi A4 / S4 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. Audi A4 / S4 Invoice Comparison

Lowest Total Price: $52,695

Cadillac CTS CTS-V   
Difference: $105

Lowest Total Invoice: $48,388

Cadillac CTS CTS-V   
Difference: $783

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062016
ModelCTSA4 / S4
TrimCTS-VS4 3.0T
Body4dr Sedan4dr Sedan
Base Price $49,475 $49,200
Base Invoice $45,372 $45,756
Sunroof 1,200  
Metallic paint (extra cost)   575
7-speed automated manual   1,000
Active rear differential   1,100
Sunroof 996  
Metallic paint (extra cost)   536
7-speed automated manual   930
Active rear differential   1,024
Options (change) 1,200 2,675
Options (change) 996 2,490
Destination 720 925
Gas Tax 1,300 0
Total Price $52,695 $52,800
Total Invoice $48,388 $49,171

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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 Audi A4 / S4 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Cadillac CTS vs. Audi A4 / S4

Lowest Adjusted Price and Invoice: Audi A4 / S4 S4 3.0T
TrueDelta Adjusted Price Difference: $3,295
TrueDelta Adjusted Invoice Difference: $2,383
Model Year20062016
ModelCTSA4 / S4
TrimCTS-VS4 3.0T
Body4dr Sedan4dr Sedan
Engine400hp V8333hp V6
TransmissionM6S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)16/25 MPG18/28 MPG
Audio (watts, speakers)212, 8180, 10
Tire (rear if not all the same)245/45-18245/40-18
Total Price$52,695$52,800
Adjustments for Features0-3,400
Feature-Adjusted Total Price$52,695$49,400
Total Invoice$48,388$49,171
Adjustments for Features0-3,166
Feature-Adjusted Total Invoice$48,388$46,005

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Features Comparison: Cadillac CTS vs. Audi A4 / S4

Model Year20062016
ModelCTSA4 / S4
TrimCTS-VS4 3.0T
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150 
7-speed automated manual $1200
RWD$0 
AWD $1700
Accessories 
Proximity key $250
Tilt steering wheel, manual$150 
Tilt/telescoping steering wheel, manual $250
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Tires, run-flat$150 
Cargo Management 
Air-conditioned storage compartment $50
Cargo net$40 
Rear seat pass-through$100 
Climate Control 
Heated windshield washer nozzles $15
Rain-sensing wipers $175
Rear air vents with automatic controls $250
Variable intermittent wipers$75 
Drivetrain 
Active rear differential $500
Limited-slip rear differential$300 
Exterior 
Bodyside moldings$75 
Infotainment 
Aux input $50
Bluetooth cell phone link $100
CD changer, in-dash$325 
CD player $125
iPod integration $100
MP3-compatible player $50
Navigation system$600 
Telematics service, such as OnStar$200 
Traffic information$25 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming passenger-side mirror $75
Compass $0
Fog light, rear $100
Headlight washers$50 
Power-folding mirrors$50 
Turn signals on or near mirrors $25
Seats and Interior Trim 
Aluminum trim $100
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power lumbar adjuster, driver seat$100 
Power lumbar adjuster, passenger seat$100 
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Sport suspension (upgrade) $0
Ultra-sport suspension (upgrade)$0 
Transmission 
Launch control $100
Steering-wheel-mounted transmission controls $100
Total Value of Features$2,590$5,990
Value of Feature Adjustments$0$3,400
Value of Feature Adjustments0-3,166

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See a complete comparison of Cadillac CTS vs. Audi A4 / S4 features.

Specifications Comparison: Cadillac CTS vs. Audi A4 / S4

Model Year20062016
ModelCTSA4 / S4
Body4dr Sedan4dr Sedan
Wheelbase113.4 in110.6 in
Length190.1 in185.1 in
Width70.6 in71.9 in
Height56.7 in56.2 in
Curb Weight3,850 lb.3,935 lb.
Fuel Capacity17.5 gal.16.9 gal.
Row 1 Headroom38.9 in40.0 in
Row 1 Shoulder Room56.6 in55.5 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom42.4 in41.3 in
Row 2 Headroom36.9 in37.5 in
Row 2 Shoulder Room56.2 in54.3 in
Row 2 Hip Room53.8 in0.0 in
Row 2 Legroom36.2 in35.2 in
Cargo Volume12.5 ft312.4 ft3

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See a complete comparison of Cadillac CTS vs. Audi A4 / S4 specs.

Option Package Details
Audi A4 / S4 S4 3.0T

7-speed automated manual
FeatureValueRequested?
7-speed automated manual0Yes
Launch control100No
Total Requested00%
Total Not Requested100100%

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