Ford Mustang Ford Mustang 2007 Mercedes-Benz SLK Mercedes-Benz SLK 2014

We are 103,000+ car owners sharing real-world car information.

Join Us

Ford Mustang 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.

Ford Mustang vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $49,990

Ford Mustang Shelby GT500   
Difference: $22,730

Lowest Total Invoice: $45,263

Ford Mustang Shelby GT500   
Difference: $22,432

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072014
ModelMustangSLK
TrimShelby GT500SLK55 AMG
Body2dr Convertible2dr Hardtop conv.
Base Price $45,755 $68,925
Base Invoice $41,312 $64,100
Satellite radio 195  
Navigation system 1,995  
Multimedia Package   2,150
Metallic paint (extra cost)   720
Satellite radio 170  
Navigation system 1,736  
Multimedia Package   2,000
Metallic paint (extra cost)   670
Options (change) 2,190 2,870
Options (change) 1,906 2,670
Destination 745 925
Gas Tax 1,300 0
Total Price $49,990 $72,720
Total Invoice $45,263 $67,695

Return to top

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 Ford Mustang 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: Ford Mustang vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Ford Mustang Shelby GT500
TrueDelta Adjusted Price Difference: $13,460
TrueDelta Adjusted Invoice Difference: $13,803
Model Year20072014
ModelMustangSLK
TrimShelby GT500SLK55 AMG
Body2dr Convertible2dr Hardtop conv.
Engine500hp V8415hp V8
TransmissionM6T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)15/21 MPG19/28 MPG
Audio (watts, speakers)500, 8500, 11
Tire (rear if not all the same)255/45-18235/40-18
Total Price$49,990$72,720
Adjustments for Features0-9,270
Feature-Adjusted Total Price$49,990$63,450
Total Invoice$45,263$67,695
Adjustments for Features0-8,629
Feature-Adjusted Total Invoice$45,263$59,066

Return to top

Features Comparison: Ford Mustang vs. Mercedes-Benz SLK

Model Year20072014
ModelMustangSLK
TrimShelby GT500SLK55 AMG
Body2dr Convertible2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manual$150 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Power rear side windows$200 
Remote app $25
Remote window/roof operation $15
Tilt steering wheel, manual$150 
Tilt/telescoping steering wheel, power $350
Universal garage door opener $100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Brake assist $50
Driver drowsiness monitor $150
Knee airbag, driver $75
Knee airbag, passenger $75
Roll bar $200
Side curtain airbags $350
Stability control $400
Tire-pressure monitor $75
Torque vectoring, brake-based $100
Climate Control 
Heated windshield washer nozzles $15
Interior air filter $0
Rain-sensing wipers $175
Residual heat $50
Variable intermittent wipers$75 
Drivetrain 
Limited-slip rear differential$300 
Engine / Motor 
Automatic start / stop $150
Dual-mode exhaust, switchable $500
Exterior 
Body kit $0
Cloth convertible top (optional material)$0 
Glass roof panel(s) $300
Power convertible top$4000 
Power retractable hardtop $6750
Infotainment 
App support $0
Audio controls on steering wheel $125
Bluetooth audio streaming $25
Bluetooth cell phone link $100
DVD-compatible player $0
HD radio $50
In-vehicle Internet $150
Media drive $15
SMS text-to-speech reader $25
Surround sound $250
Telematics service, such as OnStar, with navigation $225
Traffic + travel information $25
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming driver-side mirror $75
Auto-dimming rearview mirror $150
Automatic headlights $125
Boost gauge$75 
Compass $0
Fog light, rear $100
Fog lights$125 
Heated mirrors $25
Mirror tilt-down in reverse $25
Outside temperature display $50
Power-folding mirrors $50
Turn signals on or near mirrors $25
Seats and Interior Trim 
Heated front seats $200
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 fore-aft adjuster, passenger seat $100
Power height adjuster, passenger seat $100
Power lumbar adjuster, driver seat$100 
Power recliner, driver seat $100
Power recliner, passenger seat $100
Power tilt adjuster, passenger seat $100
Synthetic suede inserts in leather seating surfaces $0
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0
Ultra-sport suspension (upgrade)$0 
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$5,175$14,445
Value of Feature Adjustments$0$9,270
Value of Feature Adjustments0-8,629

Return to top

Specifications Comparison: Ford Mustang vs. Mercedes-Benz SLK

Model Year20072014
ModelMustangSLK
Body2dr Convertible2dr Hardtop conv.
Wheelbase107.1 in95.7 in
Length187.6 in162.8 in
Width73.9 in71.5 in
Height55.7 in51.2 in
Curb Weight4,023 lb.3,583 lb.
Fuel Capacity16.0 gal.15.9 gal.
Row 1 Headroom38.8 in38.0 in
Row 1 Shoulder Room55.4 in52.2 in
Row 1 Hip Room53.6 in0.0 in
Row 1 Legroom42.7 in42.5 in
Row 2 Headroom36.3 in0.0 in
Row 2 Shoulder Room45.0 in0.0 in
Row 2 Hip Room45.2 in0.0 in
Row 2 Legroom30.3 in0.0 in
Cargo Volume,
Minimum
9.7 ft36.4 ft3
Cargo Volume,
Maximum
9.710.1 ft3

Return to top

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Multimedia Package
FeatureValueRequested?
CD changer, in-dash200Yes
DVD-compatible player0No
Media drive, large15No
Traffic + travel information25No
SD Card slot25No
In-vehicle Internet150No
App support0No
Navigation system600Yes
Voice control for nav and audio100No
Total Requested80072%
Total Not Requested31528%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all Ford models.