Mercedes-Benz SLK Mercedes-Benz SLK 2009 BMW 6-Series BMW 6-Series 2008

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Mercedes-Benz SLK vs. BMW 6-Series 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 SLK vs. BMW 6-Series Invoice Comparison

Lowest Total Price: $73,035

Mercedes-Benz SLK SLK55 AMG   
Difference: $37,885

Lowest Total Invoice: $68,054

Mercedes-Benz SLK SLK55 AMG   
Difference: $34,466

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092008
ModelSLK6-Series
TrimSLK55 AMGM6
Body2dr Hardtop conv.2dr Convertible
Base Price $65,700 $106,100
Base Invoice $61,101 $97,790
Multimedia Package 2,980  
Lighting Package 1,030  
Metallic paint (extra cost) 720  
Automatic climate control, front 730  
iPod integration   400
Wood trim   0
Satellite radio - one year subscription   595
Multimedia Package 2,771  
Lighting Package 958  
Metallic paint (extra cost) 670  
Automatic climate control, front 679  
iPod integration   365
Wood trim   0
Satellite radio - one year subscription   540
Options (change) 5,460 995
Options (change) 5,078 905
Destination 875 825
Gas Tax 1,000 3,000
Total Price $73,035 $110,920
Total Invoice $68,054 $102,520

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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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TrueDelta Value Comparison: Mercedes-Benz SLK vs. BMW 6-Series

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK55 AMG
TrueDelta Adjusted Price Difference: $37,180
TrueDelta Adjusted Invoice Difference: $33,814
Model Year20092008
ModelSLK6-Series
TrimSLK55 AMGM6
Body2dr Hardtop conv.2dr Convertible
Engine355hp V8500hp V10
TransmissionT7S7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)14/22 MPG11/17 MPG
Audio (watts, speakers)380, 11315, 13
Tire (rear if not all the same)225/40-18255/40-19
Total Price$73,035$110,920
Adjustments for Features0-705
Feature-Adjusted Total Price$73,035$110,215
Total Invoice$68,054$102,520
Adjustments for Features0-652
Feature-Adjusted Total Invoice$68,054$101,868

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Features Comparison: Mercedes-Benz SLK vs. BMW 6-Series

Model Year20092008
ModelSLK6-Series
TrimSLK55 AMGM6
Body2dr Hardtop conv.2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
7-speed automated manual $1200
RWD$0$0
Accessories 
Power rear side windows $200
Power retractable rear window $350
Wind blocker, small$100 
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests $500
Obstacle detection, front $150
Obstacle detection, rear $250
Temporary spare tire$150 
Cargo Management 
Cargo mat $40
Rear seat pass-through $100
Ski sack $50
Climate Control 
Automatic air recirculation $100
Drivetrain 
Limited-slip rear differential $300
Exterior 
Body kit$0 
Power convertible top $4000
Power retractable hardtop$6750 
Rear spoiler$200 
Infotainment 
CD changer, in-dash$325 
CD player $125
DVD-compatible player$0 
Media drive$15 
Satellite radio$200 
Satellite radio - one year subscription $250
SD Card slot$25 
Traffic information $25
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming passenger-side mirror $75
Cornering lights$50 
Fog light, rear$100 
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Power-folding mirrors $50
Steering-linked headlights $150
Turn signals on or near mirrors$25 
Visor mirror, driver$10 
Visor mirror, passenger$10 
Seats and Interior Trim 
Aluminum trim$100 
Door sill trim plates$100 
Illuminated door sill trim plates $200
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Memory system, passenger seat$150 
Metal pedals$75 
No leather in second row$-300 
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Synthetic suede inserts in leather seating surfaces$0 
Wood trim $300
Suspension, Wheels, and Tires 
Active stabilizer bars $500
Adaptive dampers - electrical $500
Electronic systems calibration selector $200
Sport suspension (upgrade)$0 
Ultra-sport suspension (upgrade) $0
Total Value of Features$9,310$10,015
Value of Feature Adjustments$0$705
Value of Feature Adjustments0-652

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Specifications Comparison: Mercedes-Benz SLK vs. BMW 6-Series

Model Year20092008
ModelSLK6-Series
Body2dr Hardtop conv.2dr Convertible
Wheelbase95.7 in109.4 in
Length160.7 in190.2 in
Width70.4 in73.0 in
Height51.0 in54.1 in
Curb Weight3,420 lb.4,372 lb.
Fuel Capacity18.5 gal.18.5 gal.
Row 1 Headroom37.9 in37.8 in
Row 1 Shoulder Room52.2 in56.4 in
Row 1 Hip Room54.6 in0.0 in
Row 1 Legroom42.5 in42.0 in
Row 2 Headroom0.0 in36.5 in
Row 2 Shoulder Room0.0 in49.4 in
Row 2 Legroom0.0 in28.8 in
Cargo Volume,
Minimum
6.5 ft310.6 ft3
Cargo Volume,
Maximum
9.8 ft310.6 ft3

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Option Package Details
Mercedes-Benz SLK SLK55 AMG

Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Media drive, large15No
SD Card slot25No
Total Requested95071%
Total Not Requested39029%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%

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