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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. $835/mo

    KNB Motors Inc

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    $732 delivery from Northlake, IL (488 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

    69,239 mi.
    Est. $562/mo

    Merit Auto Group

    4.9
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    $831 delivery from Jacksonville, FL (832 mi)
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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. $792/mo

    Select Auto Imports

    5.0
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    Alexandria, VA (237 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. $773/mo

    Universal Auto Group

    5.0
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    Silver Spring, MD (224 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. $1,123/mo

    Avi Auto Sales

    3.0
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    Magnolia, NJ (234 mi)
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  • Black 2017 Mercedes-Benz SL 450 BaseBlack 2017 Mercedes-Benz SL 450 BaseBlack 2017 Mercedes-Benz SL 450 BaseBlack 2017 Mercedes-Benz SL 450 Base

    $40,000

    30,692 mi.
    Est. $737/mo

    Private seller: Ashley

    Contact Seller
    Broadview Heights, OH (177 mi)
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  • Dolomite Brown Metallic 2017 Mercedes-Benz SL 450 SL450Dolomite Brown Metallic 2017 Mercedes-Benz SL 450 SL450Dolomite Brown Metallic 2017 Mercedes-Benz SL 450 SL450Dolomite Brown Metallic 2017 Mercedes-Benz SL 450 SL450Dolomite Brown Metallic 2017 Mercedes-Benz SL 450 SL450Dolomite Brown Metallic 2017 Mercedes-Benz SL 450 SL450

    $38,495

    52,986 mi.
    Est. $709/mo

    Westchester Auto Exchange

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    Cortlandt, NY (241 mi)
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  • Black 2020 Mercedes-Benz SL 450 SL 450Black 2020 Mercedes-Benz SL 450 SL 450Black 2020 Mercedes-Benz SL 450 SL 450Black 2020 Mercedes-Benz SL 450 SL 450Black 2020 Mercedes-Benz SL 450 SL 450Black 2020 Mercedes-Benz SL 450 SL 450

    $38,998

    55,453 mi.
    Est. $718/mo

    Stevens Jersey City Ford

    1.8
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    Jersey City, NJ (243 mi)
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  • designo Cardinal Red Metallic 2018 Mercedes-Benz SL 450 SL 450

    $41,500

    46,041 mi.
    Est. $764/mo

    BMW of Towson

    4.7
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    Towson, MD (207 mi)
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  • $57,995

    25,939 mi.
    Est. $1,068/mo

    Mercedes-Benz of Edison

    5.0
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    Edison, NJ (236 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 $43,305, 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:

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