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.
Lowest Total Price: $37,795 Ford Mustang EcoBoost Premium | |||||
Difference: $13,275 | |||||
Lowest Total Invoice: $35,770 Ford Mustang EcoBoost Premium | |||||
Difference: $11,780 | |||||
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Model Year | 2006 | 2006 | 2006 | 2018 | 2018 |
Model | SLK | SLK | SLK | Mustang | Mustang |
Trim | SLK280 | SLK350 | SLK55 AMG | EcoBoost Premium | GT Premium |
Body | 2dr Hardtop conv. | 2dr Hardtop conv. | 2dr Hardtop conv. | 2dr Convertible | 2dr Convertible |
Base Price | $42,900 | $46,950 | $61,500 | $36,100 | $44,595 |
Base Invoice | $39,897 | $43,664 | $57,195 | $34,115 | $42,142 |
Lighting Package | 990 | 990 | 990 | ||
Premium Package | 1,200 | 1,200 | 1,470 | ||
Metallic paint (extra cost) | 690 | 690 | 690 | ||
Bluetooth cell phone link | 925 | 925 | 925 | ||
Navigation system | 1,200 | 1,200 | 795 | 795 | |
Entertainment Package | 1,700 | 1,700 | |||
Heated front seats | 690 | 690 | |||
Satellite radio | 500 | ||||
Rear spoiler | 0 | 0 | |||
Lighting Package | 921 | 921 | 921 | ||
Premium Package | 1,116 | 1,116 | 1,367 | ||
Metallic paint (extra cost) | 642 | 642 | 642 | ||
Bluetooth cell phone link | 860 | 860 | 860 | ||
Navigation system | 1,116 | 1,116 | 755 | 755 | |
Entertainment Package | 1,581 | 1,581 | |||
Heated front seats | 642 | 642 | |||
Satellite radio | 465 | ||||
Rear spoiler | 0 | 0 | |||
Options (change) | 7,395 | 7,395 | 4,575 | 795 | 795 |
Options (change) | 6,878 | 6,878 | 4,255 | 755 | 755 |
Destination | 775 | 775 | 775 | 900 | 900 |
Gas Tax | 0 | 0 | 1,300 | 0 | 0 |
Total Price | $51,070 | $55,120 | $68,150 | $37,795 | $46,290 |
Total Invoice | $47,550 | $51,317 | $63,525 | $35,770 | $43,797 |
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Lowest Adjusted Price and Invoice: Ford Mustang EcoBoost Premium | |||||
TrueDelta Adjusted Price Difference: $13,555 | |||||
TrueDelta Adjusted Invoice Difference: $12,045 | |||||
Model Year | 2006 | 2006 | 2006 | 2018 | 2018 |
Model | SLK | SLK | SLK | Mustang | Mustang |
Trim | SLK280 | SLK350 | SLK55 AMG | EcoBoost Premium | GT Premium |
Body | 2dr Hardtop conv. | 2dr Hardtop conv. | 2dr Hardtop conv. | 2dr Convertible | 2dr Convertible |
Engine | 228hp V6 | 268hp V6 | 355hp V8 | 310hp I4 | 460hp V8 |
Transmission | M6 | M6 | T7 | M6 | M6 |
Drivetrain | RWD | RWD | RWD | RWD | RWD |
EPA Fuel Economy (city/highway) | / MPG | / MPG | / MPG | / MPG | / MPG |
Audio (watts, speakers) | 380, 11 | 380, 11 | ?, 9 | ?, 9 | ?, 9 |
Tire (rear if not all the same) | 205/55-16 | 225/45-17 | 225/40-18 | 235/50-18 | 235/50-18 |
Total Price | $51,070 | $55,120 | $68,150 | $37,795 | $46,290 |
Adjustments for Features | 0 | 0 | -1,900 | -280 | -280 |
Feature-Adjusted Total Price | $51,070 | $55,120 | $66,250 | $37,515 | $46,010 |
Cost Above Minimum | $0 | $4,050 | $15,180 | $0 | $8,495 |
Total Invoice | $47,550 | $51,317 | $63,525 | $35,770 | $43,797 |
Adjustments for Features | 0 | 0 | -1,771 | -265 | -265 |
Feature-Adjusted Total Invoice | $47,550 | $51,317 | $61,754 | $35,505 | $43,532 |
Cost Above Minimum | $0 | $3,767 | $14,204 | $0 | $8,027 |
Model Year | 2006 | 2006 | 2006 | 2018 | 2018 |
Model | SLK | SLK | SLK | Mustang | Mustang |
Trim | SLK280 | SLK350 | SLK55 AMG | EcoBoost Premium | GT Premium |
Body | 2dr Hardtop conv. | 2dr Hardtop conv. | 2dr Hardtop conv. | 2dr Convertible | 2dr Convertible |
Transmission and Drivetrain | |||||
6-speed manual | $150 | $150 | $150 | $150 | |
7-speed manually-shiftable automatic | $1200 | ||||
RWD | $0 | $0 | $0 | $0 | $0 |
Accessories | |||||
Active noise reduction | $0 | ||||
Power rear side windows | $200 | $200 | |||
Proximity key | $250 | $250 | |||
Remote window/roof operation | $15 | $15 | $15 | ||
Tilt/telescoping steering wheel, manual | $250 | $250 | $250 | $250 | |
Tilt/telescoping steering wheel, power | $350 | ||||
Wind blocker, small | $100 | $100 | $100 | ||
Brakes, Airbags, and Other Safety | |||||
911 assist | $25 | $25 | |||
Active glove box | $100 | $100 | |||
Knee airbag, passenger | $75 | $75 | $75 | ||
Line lock | $50 | $50 | |||
Obstacle detection, rear | $250 | $250 | |||
Rearview camera | $200 | $200 | |||
Safety key | $5 | $5 | |||
Tire-pressure monitor | $75 | $75 | |||
Vehicle health reports | $0 | $0 | |||
Climate Control | |||||
Heated windshield washer nozzles | $15 | $15 | $15 | ||
Rain-sensing wipers | $175 | $175 | $175 | ||
Residual heat | $50 | $50 | $50 | ||
Variable intermittent wipers | $75 | $75 | |||
Drivetrain | |||||
Limited-slip rear differential | $300 | $300 | |||
Exterior | |||||
Active grille shutters | $0 | $0 | |||
Body kit | $0 | ||||
Body kit (gray/black) | $0 | $0 | |||
Power convertible top | $4000 | $4000 | |||
Power retractable hardtop | $6750 | $6750 | $6750 | ||
Rear spoiler | $200 | $200 | $200 | ||
Infotainment | |||||
Android Auto support | $100 | $100 | |||
App support | $0 | $0 | |||
Apple CarPlay support | $100 | $100 | |||
Bluetooth audio streaming | $25 | $25 | |||
MP3-compatible player | $50 | $50 | |||
Navigation system | $600 | $600 | $600 | $600 | |
SMS text-to-speech reader | $25 | $25 | |||
Surround sound | $250 | $250 | |||
Telematics service, such as OnStar | $200 | $200 | $200 | ||
Traffic + travel information | $25 | $25 | |||
Voice control for external devices | $0 | $0 | |||
Voice control for nav and audio | $100 | $100 | |||
Instruments, Lights, and Mirrors | |||||
Analog clock | $25 | $25 | $25 | ||
Auto-dimming driver-side mirror | $75 | ||||
Auto-dimming rearview mirror | $150 | $150 | $150 | ||
Compass | $0 | $0 | |||
Cornering lights | $50 | $50 | $50 | ||
Fog light, rear | $100 | $100 | $100 | ||
Headlight washers | $50 | $50 | $50 | ||
Illuminated visor mirror, driver | $50 | $50 | |||
Illuminated visor mirror, passenger | $50 | $50 | |||
LED headlights, single projector or low beam only | $750 | $750 | |||
Mirror tilt-down in reverse | $25 | ||||
Performance meter | $150 | $150 | |||
Spotter mirror(s) | $50 | $50 | |||
Visor mirror, driver | $10 | $10 | $10 | ||
Visor mirror, passenger | $10 | $10 | $10 | ||
Xenon HID headlights | $500 | $500 | $500 | ||
Seats and Interior Trim | |||||
Aluminum trim | $100 | $100 | $100 | ||
Cooled or ventilated front seats | $300 | $300 | |||
Illuminated door sill trim plates | $200 | $200 | |||
Manual height adjuster, driver seat | $50 | $50 | |||
Manual height adjuster, passenger seat | $50 | $50 | |||
Manual tilt adjuster, driver seat | $50 | $50 | |||
Manual tilt adjuster, passenger seat | $50 | $50 | |||
Memory system, driver seat | $200 | ||||
Memory system, passenger seat | $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 lumbar adjuster, driver seat | $100 | $100 | |||
Power recliner, driver seat | $100 | ||||
Power recliner, passenger seat | $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 | ||||
Suspension, Wheels, and Tires | |||||
Additional powertrain and chassis calibration options | $0 | $0 | |||
Alloy wheels | $350 | $350 | $350 | ||
Electronic systems calibration selector | $200 | $200 | |||
Machined alloy wheels | $350 | $350 | |||
Sport suspension (upgrade) | $0 | ||||
Transmission | |||||
Steering-wheel-mounted transmission controls | $100 | ||||
Total Value of Features | $9,925 | $9,925 | $11,825 | $10,205 | $10,205 |
Value of Feature Adjustments | $0 | $0 | $1,900 | $280 | $280 |
Value of Feature Adjustments | 0 | 0 | -1,771 | -265 | -265 |
Model Year | 2006 | 2018 |
Model | SLK | Mustang |
Body | 2dr Hardtop conv. | 2dr Convertible |
Wheelbase | 95.7 in | 107.1 in |
Length | 160.7 in | 188.5 in |
Width | 70.4 in | 75.4 in |
Height | 51.0 in | 54.9 in |
Curb Weight | 3,210 lb. | 3,707 lb. |
Fuel Capacity | 18.5 gal. | 15.5 gal. |
Row 1 Headroom | 37.9 in | 37.6 in |
Row 1 Shoulder Room | 52.2 in | 56.3 in |
Row 1 Hip Room | 54.6 in | 54.9 in |
Row 1 Legroom | 42.5 in | 42.7 in |
Row 2 Headroom | 0.0 in | 35.7 in |
Row 2 Shoulder Room | 0.0 in | 44.7 in |
Row 2 Hip Room | 0.0 in | 43.7 in |
Row 2 Legroom | 0.0 in | 29.2 in |
Cargo Volume, Minimum | 6.5 ft3 | 11.4 ft3 |
Cargo Volume, Maximum | 9.8 ft3 | 11.4 ft3 |
Lighting Package | ||
Feature | Value | Requested? |
Xenon HID headlights | 500 | Yes |
Headlight washers | 50 | No |
Cornering lights | 50 | No |
Total Requested | 500 | 83% |
Total Not Requested | 100 | 17% |
Premium Package | ||
Feature | Value | Requested? |
Automatic climate control, front | 200 | Yes |
Universal garage door opener | 100 | Yes |
Rain-sensing wipers | 100 | No |
Variable assist steering (optional) | 0 | No |
Remote window/roof operation | 15 | No |
Total Requested | 300 | 72% |
Total Not Requested | 115 | 28% |
Entertainment Package | ||
Feature | Value | Requested? |
Satellite radio | 200 | Yes |
Surround sound | 250 | No |
Harman/Kardon, 380W, 11 speakers (with subwoofer) | 350 | No |
Total Requested | 200 | 25% |
Total Not Requested | 600 | 75% |
Lighting Package | ||
Feature | Value | Requested? |
Xenon HID headlights | 500 | Yes |
Headlight washers | 50 | No |
Cornering lights | 50 | No |
Total Requested | 500 | 83% |
Total Not Requested | 100 | 17% |
Premium Package | ||
Feature | Value | Requested? |
Automatic climate control, front | 200 | Yes |
Universal garage door opener | 100 | Yes |
Rain-sensing wipers | 100 | No |
Variable assist steering (optional) | 0 | No |
Remote window/roof operation | 15 | No |
Total Requested | 300 | 72% |
Total Not Requested | 115 | 28% |
Entertainment Package | ||
Feature | Value | Requested? |
Satellite radio | 200 | Yes |
Surround sound | 250 | No |
Harman/Kardon, 380W, 11 speakers (with subwoofer) | 350 | No |
Total Requested | 200 | 25% |
Total Not Requested | 600 | 75% |
Lighting Package | ||
Feature | Value | Requested? |
Xenon HID headlights | 500 | Yes |
Headlight washers | 50 | No |
Cornering lights | 50 | No |
Total Requested | 500 | 83% |
Total Not Requested | 100 | 17% |
Premium Package | ||
Feature | Value | Requested? |
Automatic climate control, front | 200 | Yes |
Universal garage door opener | 100 | Yes |
Rain-sensing wipers | 100 | No |
Total Requested | 300 | 75% |
Total Not Requested | 100 | 25% |
Navigation system | ||
Feature | Value | Requested? |
Navigation system | 600 | Yes |
Voice control for nav and audio | 75 | No |
Traffic + travel information | 25 | No |
Total Requested | 600 | 86% |
Total Not Requested | 100 | 14% |
Navigation system | ||
Feature | Value | Requested? |
Navigation system | 600 | Yes |
Voice control for nav and audio | 75 | No |
Traffic + travel information | 25 | No |
Total Requested | 600 | 86% |
Total Not Requested | 100 | 14% |