Mercedes-Benz SLK Mercedes-Benz SLK 2008 Mini Convertible Mini Convertible 2015

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Mercedes-Benz SLK vs. Mini Convertible 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. Mini Convertible Invoice Comparison

Lowest Total Price: $34,900

Mini Convertible Cooper   
Difference: $19,365

Lowest Total Invoice: $32,967

Mini Convertible Cooper   
Difference: $17,559

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820082008201520152015
ModelSLKSLKSLKConvertibleConvertibleConvertible
TrimSLK280SLK350SLK55 AMGCooperCooper SJohn Cooper Works
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible2dr Convertible
Base Price $44,150 $49,450 $63,200 $25,700 $28,700 $35,850
Base Invoice $41,060 $45,988 $58,776 $24,442 $26,397 $32,187
Lighting Package 1,010 1,010 1,010      
Heating Package 980 980        
Metallic paint (extra cost) 710 710 710 500 500 500
Tires, run-flat 250 250        
Automatic climate control, front 720 720 720      
iPod integration 375 375 375      
Navigation system 1,200 1,200 1,200      
Premium II Package 3,995 3,995 1,410      
Appearance Package   1,000        
Always Open Package       500 500 500
MINI Connected with navigation       1,500 1,500 1,500
John Cooper Works Exterior Package       2,000 2,000  
Leather seating surfaces       1,500 1,500 1,500
Front sport buckets       300    
Fog light, rear       100 100 100
Headlight washers       100 100 100
Auto-dimming rearview mirror       250 250 250
Universal garage door opener       250 250 250
Auto-dimming driver-side mirror       250 250 250
Power-folding mirrors       500 500 500
Fog lights       350    
Sport suspension (upgrade)       0 0 500
Wood trim       0 0  
Satellite radio - one year subscription       250 250 250
Aluminum trim           0
Lighting Package 939 939 939      
Heating Package 911 911        
Metallic paint (extra cost) 659 659 659 460 460 460
Tires, run-flat 232 232        
Automatic climate control, front 670 670 670      
iPod integration 349 349 349      
Navigation system 1,116 1,116 1,116      
Premium II Package 3,715 3,715 1,311      
Appearance Package   930        
Always Open Package       460 460 460
MINI Connected with navigation       1,380 1,380 1,380
John Cooper Works Exterior Package       1,840 1,840  
Leather seating surfaces       1,380 1,380 1,380
Front sport buckets       275    
Fog light, rear       90 90 90
Headlight washers       90 90 90
Auto-dimming rearview mirror       230 230 230
Universal garage door opener       230 230 230
Auto-dimming driver-side mirror       230 230 230
Power-folding mirrors       460 460 460
Fog lights       320    
Sport suspension (upgrade)       0 0 460
Wood trim       0 0  
Satellite radio - one year subscription       230 230 230
Aluminum trim           0
Options (change) 9,240 10,240 5,425 8,350 7,700 6,200
Options (change) 8,591 9,521 5,044 7,675 7,080 5,700
Destination 875 875 875 850 850 850
Gas Tax 0 0 1,300 0 0 0
Total Price $54,265 $60,565 $70,800 $34,900 $37,250 $42,900
Total Invoice $50,526 $56,384 $65,995 $32,967 $34,327 $38,737

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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. Mini Convertible

Lowest Adjusted Price and Invoice: Mini Convertible Cooper
TrueDelta Adjusted Price Difference: $16,445
TrueDelta Adjusted Invoice Difference: $14,841
Model Year200820082008201520152015
ModelSLKSLKSLKConvertibleConvertibleConvertible
TrimSLK280SLK350SLK55 AMGCooperCooper SJohn Cooper Works
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible2dr Convertible
Engine228hp V6268hp V6355hp V8121hp I4181hp I4208hp I4
TransmissionM6T7T7M6M6M6
DrivetrainRWDRWDRWDFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)380, 11380, 11380, 11?, 6?, 6?, 6
Tire (rear if not all the same)205/55-16225/45-17225/40-18205/45-17205/45-17205/45-17
Total Price$54,265$60,565$70,800$34,900$37,250$42,900
Adjustments for Features-3,020-4,370-4,170-100-2750
Feature-Adjusted Total Price$51,245$56,195$66,630$34,800$36,975$42,900
Cost Above Minimum$0$4,950$15,385$0$2,175$8,100
Total Invoice$50,526$56,384$65,995$32,967$34,327$38,737
Adjustments for Features-2,812-4,068-3,887-94-2530
Feature-Adjusted Total Invoice$47,714$52,316$62,108$32,873$34,074$38,737
Cost Above Minimum$0$4,602$14,394$0$1,201$5,864

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Features Comparison: Mercedes-Benz SLK vs. Mini Convertible

Model Year200820082008201520152015
ModelSLKSLKSLKConvertibleConvertibleConvertible
TrimSLK280SLK350SLK55 AMGCooperCooper SJohn Cooper Works
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150  $150$150$150
7-speed manually-shiftable automatic $1200$1200   
RWD$0$0$0   
FWD   $0$0$0
Accessories 
Power rear side windows   $200$200$200
Tilt/telescoping steering wheel, manual   $250$250$250
Tilt/telescoping steering wheel, power$350$350$350   
Wind blocker   $300$300$300
Wind blocker, small$100$100$100   
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests   $500$500$500
Knee airbag, driver$75$75$75   
Knee airbag, passenger$75$75$75   
Temporary spare tire$150$150$150   
Tires, run-flat$150$150 $150$150$150
Cargo Management 
Air-conditioned storage compartment   $50$50$50
Climate Control 
Automatic air recirculation   $100$100$100
Dual-zone climate control$125$125$125   
Residual heat$50$50$50   
Wiper de-icer   $25$25$25
Exterior 
Body kit  $0$0$0$0
Hood scoop    $100$100
Power convertible top   $4000$4000$4000
Power retractable hardtop$6750$6750$6750   
Rear spoiler  $200   
Wheel-lip moldings   $75$75$75
Infotainment 
App support   $0$0$0
Bluetooth audio streaming   $25$25$25
HD radio   $50$50$50
iPod integration$100$100$100   
MP3-compatible player   $50$50$50
Satellite radio$200$200$200   
Satellite radio - one year subscription   $250$250$250
Surround sound$250$250$250   
Telematics service, such as OnStar$200$200$200   
Traffic information   $25$25$25
USB port   $25$25$25
Voice control for nav and audio   $100$100$100
Instruments, Lights, and Mirrors 
Analog clock$25$25$25   
Auto-dimming passenger-side mirror   $75$75$75
Compass   $0$0$0
Cornering lights$50$50$50   
Illuminated visor mirror, driver   $50$50$50
Illuminated visor mirror, passenger   $50$50$50
Mirror tilt-down in reverse$25$25$25   
Power-folding mirrors   $50$50$50
Visor mirror, driver$10$10$10   
Visor mirror, passenger$10$10$10   
Seats and Interior Trim 
Aluminum trim  $100  $100
Folding second row seats   $300$300$300
Leather door panel trim$250$250$250   
Leather-wrapped steering wheel$150 $150$150$150$150
Manual height adjuster, driver seat   $50$50$50
Manual height adjuster, passenger seat   $50$50$50
Manual lumbar adjuster, driver seat   $50$50$50
Manual lumbar adjuster, passenger seat   $50$50$50
Memory system, driver seat$200$200$200   
Memory system, passenger seat$150$150$150   
Metal pedals$75$75$75 $75 
Neck-level heating, front seats$150$150    
No leather in second row$-300$-300$-300   
Power 4-way lumbar adjuster, driver seat$150$150$150   
Power 4-way lumbar adjuster, passenger seat$150$150$150   
Power fore-aft adjuster, driver seat$100$100$100   
Power fore-aft adjuster, passenger seat$100$100$100   
Power height adjuster, driver seat$100$100$100   
Power height adjuster, passenger seat$100$100$100   
Power recliner, driver seat$100$100$100   
Power recliner, passenger seat$100$100$100   
Power tilt adjuster, driver seat$100$100$100   
Power tilt adjuster, passenger seat$100$100$100   
Synthetic suede inserts in leather seating surfaces  $0   
Wood trim $300 $300$300 
Wood/leather-wrapped steering wheel $150    
Suspension, Wheels, and Tires 
Electronic systems calibration selector   $200$200$200
Sport suspension (upgrade)  $0$0$0$0
Transmission 
Steering-wheel-mounted transmission controls  $100   
Total Value of Features$10,620$11,970$11,770$7,700$7,875$7,600
Value of Feature Adjustments$3,020$4,370$4,170$100$275$0
Value of Feature Adjustments-2,812-4,068-3,887-94-2530

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Specifications Comparison: Mercedes-Benz SLK vs. Mini Convertible

Model Year20082015
ModelSLKConvertible
Body2dr Hardtop conv.2dr Convertible
Wheelbase95.7 in97.1 in
Length160.7 in145.6 in
Width70.4 in66.3 in
Height51.0 in55.7 in
Curb Weight3,210 lb.2,746 lb.
Fuel Capacity18.5 gal.13.2 gal.
Row 1 Headroom37.9 in38.4 in
Row 1 Shoulder Room52.2 in50.3 in
Row 1 Hip Room54.6 in0.0 in
Row 1 Legroom42.5 in41.7 in
Row 2 Headroom0.0 in38.5 in
Row 2 Shoulder Room0.0 in39.2 in
Row 2 Legroom0.0 in28.1 in
Cargo Volume,
Minimum
6.5 ft36.0 ft3
Cargo Volume,
Maximum
9.8 ft36.0 ft3

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Option Package Details
Mercedes-Benz SLK SLK280

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Premium II Package
FeatureValueRequested?
Bluetooth cell phone link100Yes
Surround sound250No
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200No
Memory system, passenger seat150No
Satellite radio200Yes
Power height adjuster, passenger seat50No
Tilt/telescoping steering wheel, power100No
Power tilt adjuster, passenger seat50No
Power fore-aft adjuster, driver seat100No
Auto-dimming driver-side mirror75Yes
Power height adjuster, driver seat50No
Remote window/roof operation15Yes
Power tilt adjuster, driver seat50No
Mirror tilt-down in reverse25No
Power recliner, driver seat100No
Interior ambient lighting150Yes
Power 4-way lumbar adjuster, driver seat150No
Power recliner, passenger seat100No
Power fore-aft adjuster, passenger seat100No
Total Requested101534%
Total Not Requested197566%

Option Package Details
Mercedes-Benz SLK SLK350

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Appearance Package
FeatureValueRequested?
Wood trim300Yes
225/45ZR17 tires200No
Wood/leather-wrapped steering wheel0No
245/40ZR17 tires200No
Total Requested30043%
Total Not Requested40057%
Premium II Package
FeatureValueRequested?
Bluetooth cell phone link100Yes
Surround sound250No
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200No
Memory system, passenger seat150No
Satellite radio200Yes
Power height adjuster, passenger seat50No
Tilt/telescoping steering wheel, power100No
Power tilt adjuster, passenger seat50No
Power fore-aft adjuster, driver seat100No
Auto-dimming driver-side mirror75Yes
Power height adjuster, driver seat50No
Remote window/roof operation15Yes
Power tilt adjuster, driver seat50No
Mirror tilt-down in reverse25No
Power recliner, driver seat100No
Interior ambient lighting150Yes
Power 4-way lumbar adjuster, driver seat150No
Power recliner, passenger seat100No
Power fore-aft adjuster, passenger seat100No
Total Requested101534%
Total Not Requested197566%

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 link100Yes
Surround sound250No
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Total Requested15020%
Total Not Requested60080%

Option Package Details
Mini Convertible Cooper

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces450Yes
Manual lumbar adjuster, driver seat50Yes
Manual lumbar adjuster, passenger seat50Yes
Total Requested550100%
Total Not Requested00%
Universal garage door opener
FeatureValueRequested?
Universal garage door opener100Yes
Compass0No
Total Requested100100%
Total Not Requested00%
Auto-dimming driver-side mirror
FeatureValueRequested?
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested7550%
Total Not Requested7550%
Power-folding mirrors
FeatureValueRequested?
Power-folding mirrors50No
Heated mirrors25Yes
Heated windshield washer nozzles15Yes
Total Requested4044%
Total Not Requested5056%
Always Open Package
FeatureValueRequested?
Heated front seats200Yes
Wind blocker300No
Total Requested20040%
Total Not Requested30060%
MINI Connected with navigation
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Traffic information25No
Center armrest(s), front row75Yes
Smartphone integration0No
Bluetooth audio streaming25No
App support0No
Total Requested67582%
Total Not Requested15018%
John Cooper Works Exterior Package
FeatureValueRequested?
Xenon HID headlights500Yes
Body kit0Yes
White turn signals (optional)0No
205/45WR17 tires400No
Total Requested50056%
Total Not Requested40044%

Option Package Details
Mini Convertible Cooper S

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces450Yes
Manual lumbar adjuster, driver seat50Yes
Manual lumbar adjuster, passenger seat50Yes
Total Requested550100%
Total Not Requested00%
Universal garage door opener
FeatureValueRequested?
Universal garage door opener100Yes
Compass0No
Total Requested100100%
Total Not Requested00%
Auto-dimming driver-side mirror
FeatureValueRequested?
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested7550%
Total Not Requested7550%
Power-folding mirrors
FeatureValueRequested?
Power-folding mirrors50No
Heated mirrors25Yes
Heated windshield washer nozzles15Yes
Total Requested4044%
Total Not Requested5056%
Always Open Package
FeatureValueRequested?
Heated front seats200Yes
Wind blocker300No
Total Requested20040%
Total Not Requested30060%
MINI Connected with navigation
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Traffic information25No
Center armrest(s), front row75Yes
Smartphone integration0No
Bluetooth audio streaming25No
App support0No
Total Requested67582%
Total Not Requested15018%
John Cooper Works Exterior Package
FeatureValueRequested?
Xenon HID headlights500Yes
Body kit0Yes
White turn signals (optional)0No
205/45WR17 tires400No
Total Requested50056%
Total Not Requested40044%

Option Package Details
Mini Convertible John Cooper Works

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces450Yes
Manual lumbar adjuster, driver seat50Yes
Manual lumbar adjuster, passenger seat50Yes
Total Requested550100%
Total Not Requested00%
Universal garage door opener
FeatureValueRequested?
Universal garage door opener100Yes
Compass0No
Total Requested100100%
Total Not Requested00%
Auto-dimming driver-side mirror
FeatureValueRequested?
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested7550%
Total Not Requested7550%
Power-folding mirrors
FeatureValueRequested?
Power-folding mirrors50No
Heated mirrors25Yes
Heated windshield washer nozzles15Yes
Total Requested4044%
Total Not Requested5056%
Always Open Package
FeatureValueRequested?
Heated front seats200Yes
Wind blocker300No
Total Requested20040%
Total Not Requested30060%
MINI Connected with navigation
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Traffic information25No
Center armrest(s), front row75Yes
Smartphone integration0No
Bluetooth audio streaming25No
App support0No
Total Requested67582%
Total Not Requested15018%

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