Mercedes-Benz SLK Mercedes-Benz SLK 2006 BMW 4-Series BMW 4-Series 2015

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Mercedes-Benz SLK vs. BMW 4-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 4-Series Invoice Comparison

Lowest Total Price: $67,650

Mercedes-Benz SLK SLK55 AMG   
Difference: $9,295

Lowest Total Invoice: $63,060

Mercedes-Benz SLK SLK55 AMG   
Difference: $8,455

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062015
ModelSLK4-Series
TrimSLK55 AMGM4
Body2dr Hardtop conv.2dr Hardtop conv.
Base Price $61,500 $72,500
Base Invoice $57,195 $67,380
Lighting Package 990  
Premium Package 1,470  
Metallic paint (extra cost) 690 550
Bluetooth cell phone link 925  
7-speed automated manual   2,900
Wood trim   0
Lighting Package 921  
Premium Package 1,367  
Metallic paint (extra cost) 642 500
Bluetooth cell phone link 860  
7-speed automated manual   2,640
Wood trim   0
Options (change) 4,075 3,450
Options (change) 3,790 3,140
Destination 775 995
Gas Tax 1,300 0
Total Price $67,650 $76,945
Total Invoice $63,060 $71,515

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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 SLK dealer quotes or BMW 4-Series dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz SLK vs. BMW 4-Series

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK55 AMG
TrueDelta Adjusted Price Difference: $4,575
TrueDelta Adjusted Invoice Difference: $4,068
Model Year20062015
ModelSLK4-Series
TrimSLK55 AMGM4
Body2dr Hardtop conv.2dr Hardtop conv.
Engine355hp V8425hp I6
TransmissionT7S7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)16/22 MPG17/24 MPG
Audio (watts, speakers)?, 9205, 9
Tire (rear if not all the same)225/40-18255/40-18
Total Price$67,650$76,945
Adjustments for Features0-4,720
Feature-Adjusted Total Price$67,650$72,225
Total Invoice$63,060$71,515
Adjustments for Features0-4,387
Feature-Adjusted Total Invoice$63,060$67,128

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Features Comparison: Mercedes-Benz SLK vs. BMW 4-Series

Model Year20062015
ModelSLK4-Series
TrimSLK55 AMGM4
Body2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
7-speed automated manual $1200
RWD$0$0
Accessories 
Power rear side windows $200
Remote app $25
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Wind blocker $300
Wind blocker, small$100 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Auto-raising roll bars / headrests $500
Side curtain airbags $350
Tire-pressure monitor $75
Cargo Management 
Air-conditioned storage compartment $50
Rear seat pass-through $100
Second-row low console $100
Climate Control 
Rear air vents with manual controls $150
Drivetrain 
Active rear differential $500
Engine / Motor 
Automatic start / stop $150
Regenerative braking $0
Exterior 
Black exterior trim (optional) $0
Body kit$0 
Painted brake calipers (optional) $0
Rear spoiler$200 
Sport rocker panels (optional) $0
Infotainment 
App support $0
Aux input $50
Bluetooth audio streaming $25
DVD-compatible player $0
Handwriting recognition $200
HD radio $50
In-vehicle Internet $150
Media drive $15
MP3-compatible player $50
Navigation system $600
S Voice support $0
Siri Eyes Free support $0
Traffic + travel information $25
Voice control for external devices $0
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming passenger-side mirror $75
Compass $0
Fog light, rear$100 
Fog lights$125 
Headlight washers$50 
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Power-folding mirrors $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
Folding second row seats $300
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Memory system, passenger seat$150 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
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 
Electronic systems calibration selector $200
Performance steering system (optional) $0
Transmission 
Launch control $100
Total Value of Features$2,420$7,140
Value of Feature Adjustments$0$4,720
Value of Feature Adjustments0-4,387

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Specifications Comparison: Mercedes-Benz SLK vs. BMW 4-Series

Model Year20062015
ModelSLK4-Series
Body2dr Hardtop conv.2dr Hardtop conv.
Wheelbase95.7 in110.6 in
Length160.7 in182.6 in
Width70.4 in71.9 in
Height51.0 in54.5 in
Curb Weight3,420 lb.4,110 lb.
Fuel Capacity18.5 gal.15.8 gal.
Row 1 Headroom37.9 in40.4 in
Row 1 Shoulder Room52.2 in55.3 in
Row 1 Hip Room54.6 in0.0 in
Row 1 Legroom42.5 in42.2 in
Row 2 Headroom0.0 in37.1 in
Row 2 Shoulder Room0.0 in49.8 in
Row 2 Legroom0.0 in33.1 in
Cargo Volume,
Minimum
6.5 ft37.8 ft3
Cargo Volume,
Maximum
9.8 ft313.0 ft3

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Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50Yes
Total Requested55092%
Total Not Requested508%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Universal garage door opener100Yes
Rain-sensing wipers175Yes
Total Requested475100%
Total Not Requested00%

Option Package Details
BMW 4-Series M4

7-speed automated manual
FeatureValueRequested?
7-speed automated manual0Yes
Steering-wheel-mounted transmission controls100Yes
Launch control100No
Total Requested10050%
Total Not Requested10050%

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