Audi A6 / S6 Audi A6 / S6 2008 Mercedes-Benz CLK Mercedes-Benz CLK 2009

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Audi A6 / S6 vs. Mercedes-Benz CLK 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.

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

Lowest Total Price: $68,230

Mercedes-Benz CLK CLK550   
Difference: $9,895

Lowest Total Invoice: $63,516

Mercedes-Benz CLK CLK550   
Difference: $9,284

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082009
ModelA6 / S6CLK
TrimS6CLK550
Body4dr Sedan2dr Coupe
Base Price $72,350 $56,800
Base Invoice $67,285 $52,824
Technology Package 3,350  
Rear side airbags 350 400
Multicontour driver seat   540
Premium II Package   1,040
Premium I Package   2,800
Metallic paint (extra cost)   720
Heated front seats   730
Bluetooth cell phone link   875
Proximity key   1,130
Navigation system   2,320
Technology Package 3,115  
Rear side airbags 325 372
Multicontour driver seat   502
Premium II Package   967
Premium I Package   2,604
Metallic paint (extra cost)   670
Heated front seats   679
Bluetooth cell phone link   814
Proximity key   1,051
Navigation system   2,158
Options (change) 3,700 10,555
Options (change) 3,440 9,817
Destination 775 875
Gas Tax 1,300 0
Total Price $78,125 $68,230
Total Invoice $72,800 $63,516

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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 Audi A6 / S6 dealer quotes or Mercedes-Benz CLK dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Mercedes-Benz CLK CLK550
TrueDelta Adjusted Price Difference: $8,180
TrueDelta Adjusted Invoice Difference: $7,686
Model Year20082009
ModelA6 / S6CLK
TrimS6CLK550
Body4dr Sedan2dr Coupe
Engine435hp V10382hp V8
TransmissionT6T7
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)14/19 MPG15/22 MPG
Audio (watts, speakers)330, 13320, 12
Tire (rear if not all the same)265/35-19225/40-18
Total Price$78,125$68,230
Adjustments for Features-1,7150
Feature-Adjusted Total Price$76,410$68,230
Total Invoice$72,800$63,516
Adjustments for Features-1,5980
Feature-Adjusted Total Invoice$71,202$63,516

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

Model Year20082009
ModelA6 / S6CLK
TrimS6CLK550
Body4dr Sedan2dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed manually-shiftable automatic $1200
AWD$1700 
RWD $0
Accessories 
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Automatic seat belt presenters, front row $100
Full-size spare tire$225 
Obstacle detection, rear$250 
Rearview camera$200 
Temporary spare tire $150
Cargo Management 
Cargo mat$40 
Cargo net$40 
Rear seat pass-through$100 
Second-row low console $100
Ski sack$50 
Storage compartment under front seat(s)$50 
Exterior 
Body kit $0
Bodyside cladding$350 
Bodyside moldings $75
Rear spoiler $200
Infotainment 
Aux input $50
CD player $125
Satellite radio$200 
Telematics service, such as OnStar $200
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming passenger-side mirror$75 
Compass$0 
Cornering lights $50
Interior ambient lighting$150 
Power-folding mirrors$50 
Seats and Interior Trim 
Cooled or ventilated front seats $300
Manual thigh support length adjuster, driver seat$50 
Memory system, passenger seat $150
Metal pedals $75
Power 4-way lumbar adjuster, passenger seat$150 
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power seatback bolsters, driver seat $100
Power thigh support length adjuster, driver seat $100
Power-folding headrests, second row seats $50
Suspension, Wheels, and Tires 
Alloy wheels$350 
Polished alloy wheels $350
Total Value of Features$5,230$3,515
Value of Feature Adjustments$1,715$0
Value of Feature Adjustments-1,5980

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

Model Year20082009
ModelA6 / S6CLK
Body4dr Sedan2dr Coupe
Wheelbase111.9 in106.9 in
Length193.5 in183.2 in
Width73.1 in68.5 in
Height57.5 in55.4 in
Curb Weight4,486 lb.3,705 lb.
Fuel Capacity21.1 gal.16.4 gal.
Row 1 Headroom38.7 in37.1 in
Row 1 Shoulder Room57.1 in53.2 in
Row 1 Hip Room0.0 in53.7 in
Row 1 Legroom41.3 in42.0 in
Row 2 Headroom37.8 in35.8 in
Row 2 Shoulder Room55.9 in49.3 in
Row 2 Hip Room0.0 in45.9 in
Row 2 Legroom36.9 in33.0 in
Cargo Volume15.9 ft310.4 ft3

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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%

Option Package Details
Mercedes-Benz CLK CLK550

Heated front seats
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300No
Total Requested20040%
Total Not Requested30060%
Multicontour driver seat
FeatureValueRequested?
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power seatback bolsters, driver100No
Front sport buckets100Yes
Total Requested25056%
Total Not Requested20044%
Premium II Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Heated windshield washer nozzles15Yes
Total Requested71593%
Total Not Requested507%
Premium I Package
FeatureValueRequested?
Sunroof900Yes
Harman/Kardon, 320W, 12 speakers (with subwoofer)350No
Surround sound250Yes
CD changer, remote200Yes
Universal garage door opener100Yes
Total Requested145081%
Total Not Requested35019%

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