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  • 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

    $50,580

    27,215 mi.
    Est. $953/mo

    Weir Canyon Honda

    4.8
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    Anaheim, CA (24 mi)
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  • 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

    $37,000

    $888
    65,409 mi.
    Est. $697/mo

    Costa Mesa GMC

    1.4
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    Costa Mesa, CA (22 mi)
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  • Iridium Silver 2018 Mercedes-Benz SL 450 BaseIridium Silver 2018 Mercedes-Benz SL 450 BaseIridium Silver 2018 Mercedes-Benz SL 450 BaseIridium Silver 2018 Mercedes-Benz SL 450 BaseIridium Silver 2018 Mercedes-Benz SL 450 BaseIridium Silver 2018 Mercedes-Benz SL 450 Base

    $42,981

    25,732 mi.
    Est. $810/mo

    Calstar Motors Inc

    4.9
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    Glendale, CA (18 mi)
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  • 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. $854/mo

    KNB Motors Inc

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    $2,593 delivery from Northlake, IL (1729 mi)
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  • 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

    $40,902

    $2K
    48,678 mi.
    Est. $771/mo

    Lincoln North Miami

    5.0
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    $3,493 delivery from North Miami, FL (2329 mi)
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  • 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

    $36,299

    $194
    83,802 mi.
    Est. $684/mo

    Mercedes-Benz of Fort Lauderdale

    4.0
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    Fort Lauderdale, FL (2,325 mi)
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  • Black 2017 Mercedes-Benz SL 450 SL 450Black 2017 Mercedes-Benz SL 450 SL 450Black 2017 Mercedes-Benz SL 450 SL 450Black 2017 Mercedes-Benz SL 450 SL 450Black 2017 Mercedes-Benz SL 450 SL 450Black 2017 Mercedes-Benz SL 450 SL 450

    $39,900

    45,074 mi.
    Est. $752/mo

    Auto Sport Classics Exotic Highline

    4.4
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    Boca Raton, FL (2,321 mi)
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  • Polar White 2019 Mercedes-Benz SL 450 SL 450 RoadsterPolar White 2019 Mercedes-Benz SL 450 SL 450 RoadsterPolar White 2019 Mercedes-Benz SL 450 SL 450 RoadsterPolar White 2019 Mercedes-Benz SL 450 SL 450 RoadsterPolar White 2019 Mercedes-Benz SL 450 SL 450 RoadsterPolar White 2019 Mercedes-Benz SL 450 SL 450 Roadster

    $43,085

    42,189 mi.
    Est. $812/mo

    JTL Auto Inc

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    Selden, NY (2,497 mi)
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  • 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. $847/mo

    Covington Car Company

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    Covington, VA (2,141 mi)
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  • Obsidian Black Metallic 2020 Mercedes-Benz SL 450 RoadsterObsidian Black Metallic 2020 Mercedes-Benz SL 450 RoadsterObsidian Black Metallic 2020 Mercedes-Benz SL 450 RoadsterObsidian Black Metallic 2020 Mercedes-Benz SL 450 RoadsterObsidian Black Metallic 2020 Mercedes-Benz SL 450 RoadsterObsidian Black Metallic 2020 Mercedes-Benz SL 450 Roadster

    $40,995

    66,123 mi.
    Est. $772/mo

    Universal Auto Group

    5.0
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    Silver Spring, MD (2,293 mi)
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  • Iridium Silver 2019 Mercedes-Benz SL 450 SL 450Iridium Silver 2019 Mercedes-Benz SL 450 SL 450Iridium Silver 2019 Mercedes-Benz SL 450 SL 450Iridium Silver 2019 Mercedes-Benz SL 450 SL 450Iridium Silver 2019 Mercedes-Benz SL 450 SL 450Iridium Silver 2019 Mercedes-Benz SL 450 SL 450

    $41,197

    $552
    49,729 mi.
    Est. $776/mo

    Mercedes-Benz of Bonita Springs

    4.9
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    Bonita Springs, FL (2,224 mi)
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  • 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

    $1.7K
    61,931 mi.
    Est. $697/mo

    AutoGiant USA

    4.2
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    Fishers, IN (1,815 mi)
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  • 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

    $1.2K
    58,797 mi.
    Est. $707/mo

    Richmond Ford West

    4.6
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    Glen Allen, VA (2,273 mi)
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  • Brilliant Blue Metallic 2017 Mercedes-Benz SL 450 SL 450Brilliant Blue Metallic 2017 Mercedes-Benz SL 450 SL 450Brilliant Blue Metallic 2017 Mercedes-Benz SL 450 SL 450Brilliant Blue Metallic 2017 Mercedes-Benz SL 450 SL 450Brilliant Blue Metallic 2017 Mercedes-Benz SL 450 SL 450Brilliant Blue Metallic 2017 Mercedes-Benz SL 450 SL 450

    $33,080

    $995
    68,240 mi.
    Est. $623/mo

    Lexus of Oxnard

    4.8
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    Oxnard, CA (61 mi)
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  • 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. $711/mo

    Luxury Motor Cars

    1.4
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    Hillside, NJ (2,435 mi)
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  • 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. $1,032/mo

    Manhattan Motorcars

    4.5
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    New York, NY (2,447 mi)
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  • Iridium Silver Metallic 2018 Mercedes-Benz SL 450 RoadsterIridium Silver Metallic 2018 Mercedes-Benz SL 450 RoadsterIridium Silver Metallic 2018 Mercedes-Benz SL 450 RoadsterIridium Silver Metallic 2018 Mercedes-Benz SL 450 RoadsterIridium Silver Metallic 2018 Mercedes-Benz SL 450 RoadsterIridium Silver Metallic 2018 Mercedes-Benz SL 450 Roadster

    $42,998

    $4.2K
    40,751 mi.
    Est. $810/mo

    Hi Line Motors

    2.6
    Check Availability
    Plano, TX (1,232 mi)
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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 $42,019, with pricing starting at $33,080.

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.

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