Mercedes-Benz CLS Mercedes-Benz CLS 2006 Mercedes-Benz SLK Mercedes-Benz SLK 2008
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Mercedes-Benz CLS vs. Mercedes-Benz SLK 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 CLS vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $70,875

Mercedes-Benz SLK SLK55 AMG   
Difference: $21,789

Lowest Total Invoice: $66,064

Mercedes-Benz SLK SLK55 AMG   
Difference: $20,287

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062008
ModelCLSSLK
TrimCLS55 AMGSLK55 AMG
Body4dr Sedan2dr Hardtop conv.
Base Price $86,600 $63,200
Base Invoice $80,538 $58,776
Lighting Package 1,220 1,010
Satellite radio 699  
Navigation system 1,240 1,200
CD changer, in-dash 430  
Metallic paint (extra cost)   710
Automatic climate control, front   720
Premium II Package   1,410
CD changer, remote   450
Lighting Package 1,135 939
Satellite radio 650  
Navigation system 1,153 1,116
CD changer, in-dash 400  
Metallic paint (extra cost)   659
Automatic climate control, front   670
Premium II Package   1,311
CD changer, remote   418
Options (change) 3,589 5,500
Options (change) 3,338 5,113
Destination 775 875
Gas Tax 1,700 1,300
Total Price $92,664 $70,875
Total Invoice $86,351 $66,064

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz CLS dealer quotes or Mercedes-Benz SLK 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 CLS vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK55 AMG
TrueDelta Adjusted Price Difference: $23,359
TrueDelta Adjusted Invoice Difference: $21,750
Model Year20062008
ModelCLSSLK
TrimCLS55 AMGSLK55 AMG
Body4dr Sedan2dr Hardtop conv.
Engine469hp V8355hp V8
TransmissionT5T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)14/20 MPG14/20 MPG
Audio (watts, speakers)480, 13380, 11
Tire (rear if not all the same)255/35-19225/40-18
Total Price$92,664$70,875
Adjustments for Features0-1,570
Feature-Adjusted Total Price$92,664$69,305
Total Invoice$86,351$66,064
Adjustments for Features0-1,463
Feature-Adjusted Total Invoice$86,351$64,601

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Features Comparison: Mercedes-Benz CLS vs. Mercedes-Benz SLK

Model Year20062008
ModelCLSSLK
TrimCLS55 AMGSLK55 AMG
Body4dr Sedan2dr Hardtop conv.
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Power rear side windows$200 
Wind blocker, small $100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Knee airbag, passenger $75
Rear side airbags$300 
Rollover sensor$50 
Side curtain airbags$350 
Tire-pressure monitor $75
Cargo Management 
Air-conditioned storage compartment$50 
Second-row low console$100 
Climate Control 
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Exterior 
Bright-finished exhaust tip(s) $25
Power retractable hardtop $6750
Rear spoiler $200
Sunroof$900 
Infotainment 
Aux input $50
Bluetooth cell phone link $100
CD changer, in-dash$325 
CD changer, remote $200
CD player $125
Instruments, Lights, and Mirrors 
Cornering lights $50
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Steering-linked headlights$150 
Visor mirror, driver $10
Visor mirror, passenger $10
Seats and Interior Trim 
Aluminum trim $100
Center armrest(s), second row$50 
Massage, driver seat$100 
Massage, passenger seat$100 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Power-folding headrests, second row seats$50 
Upholstered instrument panel, leather$1000 
Wood trim$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Air suspension, auto-leveling and height adjustable$1000 
Total Value of Features$7,500$9,070
Value of Feature Adjustments$0$1,570
Value of Feature Adjustments0-1,463

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See a complete comparison of Mercedes-Benz CLS vs. Mercedes-Benz SLK features.

Specifications Comparison: Mercedes-Benz CLS vs. Mercedes-Benz SLK

Model Year20062008
ModelCLSSLK
Body4dr Sedan2dr Hardtop conv.
Wheelbase112.4 in95.7 in
Length193.0 in160.7 in
Width73.7 in70.4 in
Height54.7 in51.0 in
Curb Weight4,069 lb.3,420 lb.
Fuel Capacity21.1 gal.18.5 gal.
Row 1 Headroom36.9 in37.9 in
Row 1 Shoulder Room56.2 in52.2 in
Row 1 Hip Room58.0 in54.6 in
Row 1 Legroom42.1 in42.5 in
Row 2 Headroom36.1 in0.0 in
Row 2 Shoulder Room56.0 in0.0 in
Row 2 Hip Room57.6 in0.0 in
Row 2 Legroom35.0 in0.0 in
Cargo Volume,
Minimum		15.8 ft36.5 ft3
Cargo Volume,
Maximum		15.89.8 ft3

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See a complete comparison of Mercedes-Benz CLS vs. Mercedes-Benz SLK specs.

Option Package Details
Mercedes-Benz CLS CLS55 AMG

Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested55079%
Total Not Requested15021%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%
Premium II Package
FeatureValueRequested?
Bluetooth cell phone link100No
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50No
Total Requested25033%
Total Not Requested50067%

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