Mercedes-Benz CLK Mercedes-Benz CLK 2006 Audi A6 / S6 Audi A6 / S6 2008

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Mercedes-Benz CLK vs. Audi A6 / S6 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.

Mercedes-Benz CLK vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $57,725

Mercedes-Benz CLK CLK350   
Difference: $20,400

Lowest Total Invoice: $53,739

Mercedes-Benz CLK CLK350   
Difference: $19,061

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620062008
ModelCLKCLKA6 / S6
TrimCLK350CLK500S6
Body2dr Coupe2dr Coupe4dr Sedan
Base Price $45,750 $54,350 $72,350
Base Invoice $42,548 $50,546 $67,285
Comfort Package 990 990  
Premium Package 2,500 2,200  
Lighting Package 990 990  
Metallic paint (extra cost) 690 690  
Sport suspension (upgrade) 210 210  
Heated front seats 690 690  
Satellite radio 500 500  
Bluetooth cell phone link 925 925  
Rear side airbags 385 385 350
Navigation system 2,240 2,240  
Proximity key 1,080 1,080  
Technology Package     3,350
Comfort Package 921 921  
Premium Package 2,325 2,046  
Lighting Package 921 921  
Metallic paint (extra cost) 642 642  
Sport suspension (upgrade) 195 195  
Heated front seats 642 642  
Satellite radio 465 465  
Bluetooth cell phone link 860 860  
Rear side airbags 358 358 325
Navigation system 2,083 2,083  
Proximity key 1,004 1,004  
Technology Package     3,115
Options (change) 11,200 10,900 3,700
Options (change) 10,416 10,137 3,440
Destination 775 775 775
Gas Tax 0 0 1,300
Total Price $57,725 $66,025 $78,125
Total Invoice $53,739 $61,458 $72,800

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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 Mercedes-Benz CLK dealer quotes or Audi A6 / S6 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: Mercedes-Benz CLK vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Mercedes-Benz CLK CLK350
TrueDelta Adjusted Price Difference: $18,660
TrueDelta Adjusted Invoice Difference: $17,440
Model Year200620062008
ModelCLKCLKA6 / S6
TrimCLK350CLK500S6
Body2dr Coupe2dr Coupe4dr Sedan
Engine268hp V6302hp V8435hp V10
TransmissionT7T7T6
DrivetrainRWDRWDAWD
EPA Fuel Economy (city/highway)16/22 MPG16/22 MPG14/19 MPG
Audio (watts, speakers)320, 12320, 12330, 13
Tire (rear if not all the same)225/45-17225/45-17265/35-19
Total Price$57,725$66,025$78,125
Adjustments for Features0-200-1,740
Feature-Adjusted Total Price$57,725$65,825$76,385
Cost Above Minimum$0$8,100$0
Total Invoice$53,739$61,458$72,800
Adjustments for Features0-186-1,621
Feature-Adjusted Total Invoice$53,739$61,272$71,179
Cost Above Minimum$0$7,533$0

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Features Comparison: Mercedes-Benz CLK vs. Audi A6 / S6

Model Year200620062008
ModelCLKCLKA6 / S6
TrimCLK350CLK500S6
Body2dr Coupe2dr Coupe4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200 
6-speed manually-shiftable automatic  $1100
RWD$0$0 
AWD  $1700
Accessories 
Remote window/roof operation$15$15 
Brakes, Airbags, and Other Safety 
Automatic seat belt presenters, front row$100$100 
Obstacle detection, rear  $250
Rearview camera  $200
Tire-pressure monitor  $75
Cargo Management 
Cargo mat  $40
Cargo net  $40
Rear seat pass-through  $100
Second-row low console$100$100 
Ski sack  $50
Storage compartment under front seat(s)  $50
Exterior 
Body kit $0 
Bodyside cladding  $350
Bodyside moldings$75$75 
Rear spoiler $200 
Infotainment 
Aux input$50$50 
CD player$125$125 
Telematics service, such as OnStar$200$200 
Voice control for nav and audio  $100
Instruments, Lights, and Mirrors 
Analog clock$25$25 
Auto-dimming passenger-side mirror  $75
Compass  $0
Cornering lights$50$50 
Power-folding mirrors  $50
Seats and Interior Trim 
Cooled or ventilated front seats$300$300 
Manual thigh support length adjuster, driver seat  $50
Memory system, passenger seat$150$150 
Power 4-way lumbar adjuster, passenger seat  $150
Power headrest height adjuster, driver seat$50$50 
Power headrest height adjuster, passenger seat$50$50 
Power seatback bolsters, driver seat$100$100 
Power thigh support length adjuster, driver seat$100$100 
Power-folding headrests, second row seats$50$50 
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$2,740$2,940$4,480
Value of Feature Adjustments$0$200$1,740
Value of Feature Adjustments0-186-1,621

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Specifications Comparison: Mercedes-Benz CLK vs. Audi A6 / S6

Model Year20062008
ModelCLKA6 / S6
Body2dr Coupe4dr Sedan
Wheelbase106.9 in111.9 in
Length183.2 in193.5 in
Width68.5 in73.1 in
Height55.4 in57.5 in
Curb Weight3,700 lb.4,486 lb.
Fuel Capacity16.4 gal.21.1 gal.
Row 1 Headroom37.1 in38.7 in
Row 1 Shoulder Room53.2 in57.1 in
Row 1 Hip Room53.7 in0.0 in
Row 1 Legroom42.0 in41.3 in
Row 2 Headroom35.8 in37.8 in
Row 2 Shoulder Room49.3 in55.9 in
Row 2 Hip Room45.9 in0.0 in
Row 2 Legroom33.0 in36.9 in
Cargo Volume10.4 ft315.9 ft3

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Option Package Details
Mercedes-Benz CLK CLK350

Comfort Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power seatback bolsters, driver100No
Front sport buckets100Yes
Total Requested25033%
Total Not Requested50067%
Premium Package
FeatureValueRequested?
Sunroof900Yes
Harman/Kardon, 320W, 12 speakers (with subwoofer)350No
CD changer, remote200Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Surround sound250Yes
Heated windshield washer nozzles15Yes
Mirror tilt-down in reverse25Yes
Total Requested161582%
Total Not Requested35018%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested70093%
Total Not Requested507%

Option Package Details
Mercedes-Benz CLK CLK500

Comfort Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power seatback bolsters, driver100No
Front sport buckets100Yes
Total Requested25033%
Total Not Requested50067%
Premium Package
FeatureValueRequested?
Sunroof900Yes
Harman/Kardon, 320W, 12 speakers (with subwoofer)350No
CD changer, remote200Yes
Surround sound250Yes
Heated windshield washer nozzles15Yes
Total Requested136580%
Total Not Requested35020%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested70093%
Total Not Requested507%

Option Package Details
Audi A6 / S6 S6

Technology Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250No
Rearview camera200No
Proximity key250Yes
Voice control for nav and audio100No
Total Requested85061%
Total Not Requested55039%

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