Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • Black 2019 Mercedes-Benz SL 450 BaseBlack 2019 Mercedes-Benz SL 450 BaseBlack 2019 Mercedes-Benz SL 450 BaseBlack 2019 Mercedes-Benz SL 450 BaseBlack 2019 Mercedes-Benz SL 450 BaseBlack 2019 Mercedes-Benz SL 450 Base

    $50,080

    $415
    27,215 mi.
    Est. $885/mo

    Weir Canyon Honda

    4.8
    Check Availability
    Anaheim, CA (12 mi)
    Quick view
  • Gray Metallic 2017 Mercedes-Benz SL 450 BaseGray Metallic 2017 Mercedes-Benz SL 450 BaseGray Metallic 2017 Mercedes-Benz SL 450 BaseGray Metallic 2017 Mercedes-Benz SL 450 BaseGray Metallic 2017 Mercedes-Benz SL 450 BaseGray Metallic 2017 Mercedes-Benz SL 450 Base

    $35,888

    $2K
    65,409 mi.
    Est. $634/mo

    Costa Mesa GMC

    1.4
    Check Availability
    Costa Mesa, CA (25 mi)
    Quick view
  • Black 2019 Mercedes-Benz SL 450Black 2019 Mercedes-Benz SL 450Black 2019 Mercedes-Benz SL 450Black 2019 Mercedes-Benz SL 450Black 2019 Mercedes-Benz SL 450Black 2019 Mercedes-Benz SL 450

    $47,998

    21,009 mi.
    Est. $848/mo

    CarMax Pleasanton

    Check Availability
    $149 delivery to Duarte, CA (11 mi)
    Quick view
  • Gray 2019 Mercedes-Benz SL 450 BaseGray 2019 Mercedes-Benz SL 450 BaseGray 2019 Mercedes-Benz SL 450 BaseGray 2019 Mercedes-Benz SL 450 BaseGray 2019 Mercedes-Benz SL 450 BaseGray 2019 Mercedes-Benz SL 450 Base

    $45,335

    27,013 mi.
    Est. $801/mo

    KNB Motors Inc

    Check Availability
    $2,564 delivery from Northlake, IL (1710 mi)
    Quick view
  • Selenite Grey Metallic 2017 Mercedes-Benz SL 450 SL 450Selenite Grey Metallic 2017 Mercedes-Benz SL 450 SL 450Selenite Grey Metallic 2017 Mercedes-Benz SL 450 SL 450Selenite Grey Metallic 2017 Mercedes-Benz SL 450 SL 450Selenite Grey Metallic 2017 Mercedes-Benz SL 450 SL 450Selenite Grey Metallic 2017 Mercedes-Benz SL 450 SL 450

    $37,524

    58,797 mi.
    Est. $663/mo

    Richmond Ford West

    4.6
    Check Availability
    Glen Allen, VA (2,253 mi)
    Quick view
  • Polar White 2017 Mercedes-Benz SL 450 SL 450Polar White 2017 Mercedes-Benz SL 450 SL 450Polar White 2017 Mercedes-Benz SL 450 SL 450Polar White 2017 Mercedes-Benz SL 450 SL 450Polar White 2017 Mercedes-Benz SL 450 SL 450Polar White 2017 Mercedes-Benz SL 450 SL 450

    $35,999

    $300
    83,802 mi.
    Est. $636/mo

    Mercedes-Benz of Fort Lauderdale

    4.0
    Check Availability
    Fort Lauderdale, FL (2,308 mi)
    Quick view
  • Black 2018 Mercedes-Benz SL 450 SL 450Black 2018 Mercedes-Benz SL 450 SL 450Black 2018 Mercedes-Benz SL 450 SL 450Black 2018 Mercedes-Benz SL 450 SL 450Black 2018 Mercedes-Benz SL 450 SL 450Black 2018 Mercedes-Benz SL 450 SL 450

    $35,278

    67,015 mi.
    Est. $624/mo

    Bettenhausen Fiat

    4.4
    Check Availability
    Orland Park, IL (1,710 mi)
    Quick view
  • Black 2019 Mercedes-Benz SL 450 BaseBlack 2019 Mercedes-Benz SL 450 BaseBlack 2019 Mercedes-Benz SL 450 BaseBlack 2019 Mercedes-Benz SL 450 BaseBlack 2019 Mercedes-Benz SL 450 BaseBlack 2019 Mercedes-Benz SL 450 Base

    $41,793

    $991
    48,678 mi.
    Est. $739/mo

    Lincoln North Miami

    5.0
    Check Availability
    North Miami, FL (2,312 mi)
    Quick view
  • White 2017 Mercedes-Benz SL 450 SL 450 Roadster 2DWhite 2017 Mercedes-Benz SL 450 SL 450 Roadster 2DWhite 2017 Mercedes-Benz SL 450 SL 450 Roadster 2DWhite 2017 Mercedes-Benz SL 450 SL 450 Roadster 2DWhite 2017 Mercedes-Benz SL 450 SL 450 Roadster 2DWhite 2017 Mercedes-Benz SL 450 SL 450 Roadster 2D

    $27,855

    103,854 mi.
    Est. $492/mo

    JIDD Performance

    Check Availability
    Boca Raton, FL (2,303 mi)
    Quick view
  • Blue 2019 Mercedes-Benz SL 450 BaseBlue 2019 Mercedes-Benz SL 450 BaseBlue 2019 Mercedes-Benz SL 450 BaseBlue 2019 Mercedes-Benz SL 450 BaseBlue 2019 Mercedes-Benz SL 450 BaseBlue 2019 Mercedes-Benz SL 450 Base

    $53,873

    11,755 mi.
    Est. $952/mo

    Lincoln North Miami

    5.0
    Check Availability
    North Miami, FL (2,312 mi)
    Quick view
  • White 2020 Mercedes-Benz SL 450 SL450White 2020 Mercedes-Benz SL 450 SL450White 2020 Mercedes-Benz SL 450 SL450White 2020 Mercedes-Benz SL 450 SL450White 2020 Mercedes-Benz SL 450 SL450White 2020 Mercedes-Benz SL 450 SL450

    $44,950

    12,401 mi.
    Est. $795/mo

    Covington Car Company

    Check Availability
    Covington, VA (2,121 mi)
    Quick view
  • Obsidian Black Metallic 2019 Mercedes-Benz SL 450 SL 450Obsidian Black Metallic 2019 Mercedes-Benz SL 450 SL 450Obsidian Black Metallic 2019 Mercedes-Benz SL 450 SL 450Obsidian Black Metallic 2019 Mercedes-Benz SL 450 SL 450Obsidian Black Metallic 2019 Mercedes-Benz SL 450 SL 450Obsidian Black Metallic 2019 Mercedes-Benz SL 450 SL 450

    $37,725

    $298
    39,172 mi.
    Est. $667/mo

    Luxury Motor Cars

    1.4
    Check Availability
    Hillside, NJ (2,415 mi)
    Quick view
  • Black 2020 Mercedes-Benz SL 450 BaseBlack 2020 Mercedes-Benz SL 450 BaseBlack 2020 Mercedes-Benz SL 450 BaseBlack 2020 Mercedes-Benz SL 450 BaseBlack 2020 Mercedes-Benz SL 450 BaseBlack 2020 Mercedes-Benz SL 450 Base

    $54,795

    29,288 mi.
    Est. $969/mo

    Manhattan Motorcars

    4.5
    Check Availability
    New York, NY (2,427 mi)
    Quick view
  • Black 2018 Mercedes-Benz SL 450 SL 450Black 2018 Mercedes-Benz SL 450 SL 450Black 2018 Mercedes-Benz SL 450 SL 450Black 2018 Mercedes-Benz SL 450 SL 450Black 2018 Mercedes-Benz SL 450 SL 450Black 2018 Mercedes-Benz SL 450 SL 450

    $37,000

    61,931 mi.
    Est. $654/mo

    AutoGiant USA

    4.2
    Check Availability
    Fishers, IN (1,795 mi)
    Quick view
  • Obsidian Black Metallic 2017 Mercedes-Benz SL 450 SL 450Obsidian Black Metallic 2017 Mercedes-Benz SL 450 SL 450Obsidian Black Metallic 2017 Mercedes-Benz SL 450 SL 450Obsidian Black Metallic 2017 Mercedes-Benz SL 450 SL 450Obsidian Black Metallic 2017 Mercedes-Benz SL 450 SL 450Obsidian Black Metallic 2017 Mercedes-Benz SL 450 SL 450

    $35,089

    68,675 mi.
    Est. $620/mo

    Don Franklin Nissan of Somerset

    Check Availability
    Somerset, KY (1,871 mi)
    Quick view
  • Polar White 2017 Mercedes-Benz SL 450 SL 450 Roadster 2DPolar White 2017 Mercedes-Benz SL 450 SL 450 Roadster 2DPolar White 2017 Mercedes-Benz SL 450 SL 450 Roadster 2DPolar White 2017 Mercedes-Benz SL 450 SL 450 Roadster 2DPolar White 2017 Mercedes-Benz SL 450 SL 450 Roadster 2DPolar White 2017 Mercedes-Benz SL 450 SL 450 Roadster 2D

    $33,985

    65,662 mi.
    Est. $601/mo

    Da Vinci Automotive

    3.2
    Check Availability
    Jacksonville, FL (2,124 mi)
    Quick view

About the Mercedes-Benz SL 450

FAQs

How much does the Mercedes-Benz SL 450 cost?

The Mercedes-Benz SL 450 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the SL 450 is $41,546, with pricing starting at $27,855.

What is the MPG of the Mercedes-Benz SL 450?

The Mercedes-Benz SL 450 with traditional internal combustion engine offers up to 20 MPG city and 28 MPG highway for a combined rating of 23 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the Mercedes-Benz SL 450?

The Mercedes-Benz SL 450 compares to and/or competes against the following vehicles:


What trim levels are available for the Mercedes-Benz SL 450?

The Mercedes-Benz SL 450 is available in the following trim levels:

What model years are available for the Mercedes-Benz SL 450?

Available model years for Mercedes-Benz SL 450 inventory range from 2017 to 2019.

Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed