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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. $741/mo

    Universal Auto Group

    5.0
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    Silver Spring, MD (14 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

    $43,998

    28,062 mi.
    Est. $795/mo

    CarMax Columbus Sawmill

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    $649 delivery to Gaithersburg, MD (5 mi)
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  • Iridium Silver Metallic 2017 Mercedes-Benz SL 450 SL 450Iridium Silver Metallic 2017 Mercedes-Benz SL 450 SL 450Iridium Silver Metallic 2017 Mercedes-Benz SL 450 SL 450Iridium Silver Metallic 2017 Mercedes-Benz SL 450 SL 450Iridium Silver Metallic 2017 Mercedes-Benz SL 450 SL 450Iridium Silver Metallic 2017 Mercedes-Benz SL 450 SL 450

    $44,991

    $2K
    14,571 mi.
    Est. $813/mo

    Porsche North Houston

    4.9
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    $1,510 delivery from Houston, TX (1209 mi)
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  • White 2019 Mercedes-Benz SL 450 SL 450White 2019 Mercedes-Benz SL 450 SL 450White 2019 Mercedes-Benz SL 450 SL 450White 2019 Mercedes-Benz SL 450 SL 450White 2019 Mercedes-Benz SL 450 SL 450White 2019 Mercedes-Benz SL 450 SL 450

    $46,297

    44,426 mi.
    Est. $837/mo

    Mercedes-Benz of Newton

    4.3
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    Newton, NJ (191 mi)
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  • White 2019 Mercedes-Benz SL 450 SL 450White 2019 Mercedes-Benz SL 450 SL 450White 2019 Mercedes-Benz SL 450 SL 450White 2019 Mercedes-Benz SL 450 SL 450White 2019 Mercedes-Benz SL 450 SL 450White 2019 Mercedes-Benz SL 450 SL 450

    $49,900

    30,241 mi.
    Est. $902/mo

    Green Brook Chevrolet Buick GMC

    3.9
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    Green Brook Township, NJ (180 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

    $40,297

    46,056 mi.
    Est. $728/mo

    BMW of Towson

    4.7
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    Towson, MD (40 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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  • 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

    $38,791

    $1.2K
    58,778 mi.
    Est. $701/mo

    Richmond Ford West

    4.6
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    Glen Allen, VA (103 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

    $38,672

    39,172 mi.
    Est. $699/mo

    Luxury Motor Cars

    1.3
    Check Availability
    Hillside, NJ (195 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 $41,222, with pricing starting at $21,500.

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?

Mercedes-Benz SL 450 inventory is available for the 2020 model year.

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