Used 2018 Mercedes-Benz SL-Class SL 550 for SaleNationwide
17 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Dolomite Brown Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ginger Beige/Espresso Brown
- Transmission:
- 9-Speed Automatic
- Mileage:
- 17,878
- Stock #:
- JF051809
- VIN:
- WDDJK7DA8JF051809
New arrival
2018 Mercedes-Benz SL-Class
SL 550
17,878 mi
Fort Lauderdale, FL
Fair Deal
$59,388
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic
- Mileage:
- 19,653
- Stock #:
- M6245H
- VIN:
- WDDJK7DA1JF050372
2018 Mercedes-Benz SL-Class
SL 550
19,653 mi
Sioux Falls, SD
Good Deal
$56,175
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Designo Cardinal Red
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Ginger Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 4,308
- Stock #:
- 7199
- VIN:
- WDDJK7DA5JF051184
2018 Mercedes-Benz SL-Class
SL 550
4,308 mi
Pompano Beach, FL
Good Deal
$73,499
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 25,219
- Stock #:
- 050053
- VIN:
- WDDJK7DA7JF050053
2018 Mercedes-Benz SL-Class
SL 550
25,219 mi
Sykesville, MD
Good Deal
$51,994
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Polar White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Red
- Transmission:
- 9-Speed Automatic
- Mileage:
- 67,889
- Stock #:
- JF052290P
- VIN:
- WDDJK7DA9JF052290
2018 Mercedes-Benz SL-Class
SL 550
67,889 mi
Plano, TX
Fair Deal
$41,923
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Bengal Red/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 30,395
- Stock #:
- 31128
- VIN:
- WDDJK7DA6JF050593
2018 Mercedes-Benz SL-Class
SL 550
30,395 mi
Goldsboro, NC
Fair Deal
$52,394
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 36,767
- Stock #:
- DTH1402A
- VIN:
- WDDJK7DAXJF051293
2018 Mercedes-Benz SL-Class
SL 550
36,767 mi
Charlotte, NC
Fair Deal
$51,783
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Silver
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- White
- Transmission:
- 9-Speed Automatic
- Mileage:
- 110,394
- Stock #:
- 12405
- VIN:
- WDDJK7DA1JF052137
2018 Mercedes-Benz SL-Class
SL 550
110,394 mi
Streamwood, IL
Good Deal
$28,372
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Bengal Red/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 85,491
- Stock #:
- JF051453
- VIN:
- WDDJK7DA6JF051453
2018 Mercedes-Benz SL-Class
SL 550
85,491 mi
East Windsor, NJ
Good Deal
$34,584
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 103,122
- Stock #:
- 051176
- VIN:
- WDDJK7DA6JF051176
2018 Mercedes-Benz SL-Class
SL 550
103,122 mi
Rancho Cordova, CA
Fair Deal
$32,668
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Red (BURGUNDY)
- Transmission:
- Automatic
- Mileage:
- 45,273
- Stock #:
- JF053353
- VIN:
- WDDJK7DA1JF053353
2018 Mercedes-Benz SL-Class
SL 550
45,273 mi
Costa Mesa, CA
Good Deal
$44,350
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Gray (Selenite Grey Metallic)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Bengal Red/Black
- Transmission:
- Automatic
- Mileage:
- 50,774
- Stock #:
- N1616B
- VIN:
- WDDJK7DA0JF053795
Price drop
-$3,431
2018 Mercedes-Benz SL-Class
SL 550
50,774 mi
Buford, GA
Good Deal
$44,491
$41,060
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Iridium Silver Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 65,720
- Stock #:
- 202696
- VIN:
- WDDJK7DA1JF053787
2018 Mercedes-Benz SL-Class
SL 550
65,720 mi
Los Angeles, CA
Good Deal
$40,108
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Red
- Transmission:
- 9-Speed Automatic
- Mileage:
- 53,769
- Stock #:
- 053346-P
- VIN:
- WDDJK7DA4JF053346
2018 Mercedes-Benz SL-Class
SL 550
53,769 mi
Pelham, AL
No Rating
$44,908
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Gray (Selenite Grey Metallic)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ginger Beige/Espresso Brown
- Transmission:
- Automatic
- Mileage:
- 17,924
- Stock #:
- 17213C
- VIN:
- WDDJK7DA0JF050296
Price drop
-$3,222
2018 Mercedes-Benz SL-Class
SL 550
17,924 mi
Atlanta, GA
No Rating
$46,859
$43,637
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- designo Diamond White Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Bengal Red/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 13,680
- Stock #:
- 23410
- VIN:
- WDDJK7DA7JF052241
New arrival
2018 Mercedes-Benz SL-Class
SL 550
13,680 mi
Alexandria, VA
Overpriced
$66,994
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Porcelain/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 18,450
- Stock #:
- N90215A
- VIN:
- WDDJK7DA8JF053270
Photos coming soon
New arrival
2018 Mercedes-Benz SL-Class
SL 550
18,450 mi
Tiverton, RI
Overpriced
$63,408
FAQs
How many Mercedes-Benz SL-Class SL 550 vehicles have no reported accidents or damage?
264 out of 382 for sale have no reported accidents or damage.
What is the fuel economy of the Mercedes-Benz SL-Class SL 550?
Depending on the engine and options, the Mercedes-Benz SL-Class SL 550 gets between 16 and 21 MPG/MPGe.
What fuel types are available?
Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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