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  • Obsidian Black Metallic 2018 Mercedes-Benz SL 450 SL 450Obsidian Black Metallic 2018 Mercedes-Benz SL 450 SL 450Obsidian Black Metallic 2018 Mercedes-Benz SL 450 SL 450Obsidian Black Metallic 2018 Mercedes-Benz SL 450 SL 450Obsidian Black Metallic 2018 Mercedes-Benz SL 450 SL 450Obsidian Black Metallic 2018 Mercedes-Benz SL 450 SL 450

    $42,999

    60,131 mi.
    Est. $777/mo

    Select Auto Imports

    5.0
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    Alexandria, VA (23 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

    $41,995

    66,123 mi.
    Est. $759/mo

    Universal Auto Group

    5.0
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    Silver Spring, MD (14 mi)
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  • Iridium Silver Metallic 2017 Mercedes-Benz SL 450 SL 450 Roadster 2DIridium Silver Metallic 2017 Mercedes-Benz SL 450 SL 450 Roadster 2DIridium Silver Metallic 2017 Mercedes-Benz SL 450 SL 450 Roadster 2DIridium Silver Metallic 2017 Mercedes-Benz SL 450 SL 450 Roadster 2DIridium Silver Metallic 2017 Mercedes-Benz SL 450 SL 450 Roadster 2DIridium Silver Metallic 2017 Mercedes-Benz SL 450 SL 450 Roadster 2D

    $30,500

    $370
    69,239 mi.
    Est. $551/mo

    Merit Auto Group

    4.9
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    $655 delivery from Jacksonville, FL (656 mi)
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  • Gray 2019 Mercedes-Benz SL 450Gray 2019 Mercedes-Benz SL 450Gray 2019 Mercedes-Benz SL 450Gray 2019 Mercedes-Benz SL 450Gray 2019 Mercedes-Benz SL 450Gray 2019 Mercedes-Benz SL 450

    $42,998

    47,667 mi.
    Est. $777/mo

    CarMax Murrieta

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    $1,999 delivery to Gaithersburg, MD (5 mi)
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  • Black 2020 Mercedes-Benz SL 450 SL 450 2dr RoadsterBlack 2020 Mercedes-Benz SL 450 SL 450 2dr RoadsterBlack 2020 Mercedes-Benz SL 450 SL 450 2dr RoadsterBlack 2020 Mercedes-Benz SL 450 SL 450 2dr RoadsterBlack 2020 Mercedes-Benz SL 450 SL 450 2dr RoadsterBlack 2020 Mercedes-Benz SL 450 SL 450 2dr Roadster

    $60,998

    17,545 mi.
    Est. $1,102/mo

    Avi Auto Sales

    3.0
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    Magnolia, NJ (130 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. $812/mo

    Covington Car Company

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    Covington, VA (175 mi)
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  • designo Cardinal Red Metallic 2018 Mercedes-Benz SL 450 SL 450designo Cardinal Red Metallic 2018 Mercedes-Benz SL 450 SL 450designo Cardinal Red Metallic 2018 Mercedes-Benz SL 450 SL 450designo Cardinal Red Metallic 2018 Mercedes-Benz SL 450 SL 450designo Cardinal Red Metallic 2018 Mercedes-Benz SL 450 SL 450designo Cardinal Red Metallic 2018 Mercedes-Benz SL 450 SL 450

    $35,986

    67,316 mi.
    Est. $650/mo

    Sullivan Auto Trading

    4.6
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    Norfolk, VA (166 mi)
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  • $41,500

    46,041 mi.
    Est. $750/mo

    BMW of Towson

    4.7
    Check Availability
    Towson, MD (40 mi)
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  • $57,995

    25,939 mi.
    Est. $1,048/mo

    Mercedes-Benz of Edison

    5.0
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    Edison, NJ (181 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 $43,628, with pricing starting at $24,999.

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 2018 to 2020.

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