2020 Mercedes-Benz SL-Class SL 550
Specifications, live market data, colors, and factory features.
7 for sale right now
$48,220 – $78,184
Specifications
Performance
- Engine
- 4.7L V8 M278
- Horsepower
- 449 hp
- Torque
- 516 lb-ft
- Transmission
- 9-Speed Automatic
- Drivetrain
- RWD
Fuel & Efficiency
- Fuel
- Gasoline
- MPG City
- 17 mpg
- MPG Highway
- 25 mpg
- MPG Combined
- 20 mpg
- Fuel Tank
- 19.8 gal
Dimensions
- Length
- 182.3″
- Width
- 73.9″
- Height
- 51.2″
- Wheelbase
- 101.8″
- Curb Weight
- 4,012 lbs
- Cargo Volume
- 13.5 cu ft
Body & Practicality
- Body Style
- Convertible
- Doors
- 2
- Seating
- 2
- Base MSRP
- $114,700
Colors
Factory colors on 2020 Mercedes-Benz SL-Class SL 550s for sale now.
Exterior
- designo Diamond White Metallic(white)2
- Obsidian Black Metallic(black)1
- Silver1
Interior
- Brown1
- Saddle Brown/Black(black)1
- Black1
- Porcelain/Black(black)1
Live Market Data
Computed from active 2020 Mercedes-Benz SL-Class SL 550 listings nationwide, updated continuously.
Latest SL 550 Listings
The newest 2020 Mercedes-Benz SL-Class SL 550s on the market.
Used 2020 Mercedes-Benz SL-Class
$78,184
Est. $1,128/mo*
Mercedes Benz of Naples
Used 2020 Mercedes-Benz SL-Class
$62,199
Est. $900/mo*
Sebar Inc.
Used 2020 Mercedes-Benz SL-Class
$48,220
Est. $701/mo*
Autodynamics, Inc.
Used 2020 Mercedes-Benz SL-Class
$52,533
Est. $762/mo*
Exclusive Auto Wholesale
Used 2020 Mercedes-Benz SL-Class
$65,900
Est. $953/mo*
Auto Collection of Murfreesboro
Used 2020 Mercedes-Benz SL-Class
$67,960
Est. $982/mo*
Mercedes-Benz of Charleston
Certified 2020 Mercedes-Benz SL-Class
$73,439
Est. $1,060/mo*
Mercedes-Benz of Easton
What's Yours
Worth?
The median 2020 Mercedes-Benz SL-Class SL 550 lists for $65,900 today.
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Mercedes-Benz SL-Class SL 550
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