Mercedes-Benz SLK Mercedes-Benz SLK 2013 Ford Mustang Ford Mustang 2018

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Mercedes-Benz SLK vs. Ford Mustang 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. Ford Mustang Invoice Comparison

Lowest Total Price: $50,380

Ford Mustang GT Premium   
Difference: $28,155

Lowest Total Invoice: $47,682

Ford Mustang GT Premium   
Difference: $25,422

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132018
ModelSLKMustang
TrimSLK55 AMGGT Premium
Body2dr Hardtop conv.2dr Convertible
Base Price $67,990 $44,595
Base Invoice $63,231 $42,142
Lighting Package 1,290  
Automatic climate control, front 760  
Multimedia Package 2,150  
Metallic paint (extra cost) 720  
Illuminated door sill trim plates 850  
Proximity key 650  
Obstacle detection, rear 970  
Carbon fiber trim 2,250  
Carbon Sport Interior Package   1,195
Navigation system   795
10-speed shiftable automatic   1,595
Rear spoiler   0
Temporary spare tire   405
Dual-mode exhaust, switchable   895
Lighting Package 1,200  
Automatic climate control, front 707  
Multimedia Package 2,000  
Metallic paint (extra cost) 670  
Illuminated door sill trim plates 791  
Proximity key 605  
Obstacle detection, rear 902  
Carbon fiber trim 2,093  
Carbon Sport Interior Package   1,135
Navigation system   755
10-speed shiftable automatic   1,515
Rear spoiler   0
Temporary spare tire   385
Dual-mode exhaust, switchable   850
Options (change) 9,640 4,885
Options (change) 8,968 4,640
Destination 905 900
Total Price $78,535 $50,380
Total Invoice $73,104 $47,682

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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 Ford Mustang dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz SLK vs. Ford Mustang

Lowest Adjusted Price and Invoice: Ford Mustang GT Premium
TrueDelta Adjusted Price Difference: $23,670
TrueDelta Adjusted Invoice Difference: $21,247
Model Year20132018
ModelSLKMustang
TrimSLK55 AMGGT Premium
Body2dr Hardtop conv.2dr Convertible
Engine415hp V8460hp V8
TransmissionT7T10
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)19/28 MPG16/25 MPG
Audio (watts, speakers)500, 11?, 9
Tire (rear if not all the same)235/40-18235/50-18
Total Price$78,535$50,380
Adjustments for Features-4,4850
Feature-Adjusted Total Price$74,050$50,380
Total Invoice$73,104$47,682
Adjustments for Features-4,1750
Feature-Adjusted Total Invoice$68,929$47,682

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Features Comparison: Mercedes-Benz SLK vs. Ford Mustang

Model Year20132018
ModelSLKMustang
TrimSLK55 AMGGT Premium
Body2dr Hardtop conv.2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
10-speed manually-shiftable automatic $1500
RWD$0$0
Accessories 
Parking guidance system - passive$250 
Power rear side windows $200
Remote app$25 
Remote start $150
Remote window/roof operation$15 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
911 assist $25
Active glove box $100
Active or whiplash-reducing head restraints, front seats$0 
Driver drowsiness monitor$150 
Knee airbag, passenger$75 
Line lock $50
Obstacle detection, front$150 
Rearview camera $200
Roll bar$200 
Safety key $5
Side curtain airbags$350 
Torque vectoring, brake-based$100 
Vehicle health reports $0
Climate Control 
Heated windshield washer nozzles$15 
Rain-sensing wipers$175 
Residual heat$50 
Variable intermittent wipers $75
Drivetrain 
Limited-slip rear differential $300
Engine / Motor 
Automatic start / stop$150 
Exterior 
Active grille shutters $0
Body kit$0 
Body kit (gray/black) $0
Power convertible top $4000
Power retractable hardtop$6750 
Infotainment 
Android Auto support $100
Apple CarPlay support $100
Aux input$50 
CD changer, in-dash$325 
CD player $125
DVD-compatible player$0 
HD radio$50 
In-vehicle Internet$150 
Media drive$15 
SD Card slot$25 
Surround sound$250 
Telematics service, such as OnStar, with navigation$225 
Voice control for external devices $0
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming driver-side mirror$75 
Auto-dimming headlights$200 
Fog light, rear$100 
Fog lights $125
Headlight washers$50 
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Interior ambient lighting$150 
LED headlights, single projector or low beam only $750
Mirror tilt-down in reverse$25 
Performance meter $150
Power-folding mirrors$50 
Spotter mirror(s) $50
Steering-linked headlights$150 
Visor mirror, driver$10 
Visor mirror, passenger$10 
Xenon HID headlights$500 
Seats and Interior Trim 
Cooled or ventilated front seats $300
Leather door panel trim$250 
Memory system, driver seat$200 
Memory system, passenger seat$150 
Neck-level heating, front seats$150 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power lumbar adjuster, driver seat $100
Power recliner, driver seat$100 
Power recliner, passenger seat$100 
Synthetic suede door panel trim $250
Suspension, Wheels, and Tires 
Additional powertrain and chassis calibration options $0
Alloy wheels$350 
Electronic systems calibration selector $200
Machined alloy wheels $350
Sport suspension (upgrade)$0 
Total Value of Features$14,040$9,555
Value of Feature Adjustments$4,485$0
Value of Feature Adjustments-4,1750

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Specifications Comparison: Mercedes-Benz SLK vs. Ford Mustang

Model Year20132018
ModelSLKMustang
Body2dr Hardtop conv.2dr Convertible
Wheelbase95.7 in107.1 in
Length162.8 in188.5 in
Width71.5 in75.4 in
Height51.2 in54.9 in
Curb Weight3,583 lb.3,897 lb.
Fuel Capacity15.9 gal.15.5 gal.
Row 1 Headroom38.0 in37.6 in
Row 1 Shoulder Room52.2 in56.3 in
Row 1 Hip Room0.0 in54.9 in
Row 1 Legroom42.5 in42.7 in
Row 2 Headroom0.0 in35.7 in
Row 2 Shoulder Room0.0 in44.7 in
Row 2 Hip Room0.0 in43.7 in
Row 2 Legroom0.0 in29.2 in
Cargo Volume,
Minimum
6.4 ft311.4 ft3
Cargo Volume,
Maximum
10.1 ft311.4 ft3

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Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
Total Requested50056%
Total Not Requested40044%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200No
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15No
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0Yes
Total Requested72565%
Total Not Requested39035%

Option Package Details
Ford Mustang GT Premium

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Traffic + travel information25Yes
Total Requested700100%
Total Not Requested00%
10-speed manually-shiftable automatic
FeatureValueRequested?
10-speed manually-shiftable automatic0Yes
Steering-wheel-mounted transmission controls100Yes
Remote start150No
Total Requested10040%
Total Not Requested15060%
Carbon Sport Interior Package
FeatureValueRequested?
Synthetic suede inserts in leather seating surfaces0Yes
Carbon fiber trim200Yes
Synthetic suede door panel trim250No
Total Requested20044%
Total Not Requested25056%

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