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  • Polar White 2021 Mercedes-Benz GLS 450 4MATICPolar White 2021 Mercedes-Benz GLS 450 4MATICPolar White 2021 Mercedes-Benz GLS 450 4MATICPolar White 2021 Mercedes-Benz GLS 450 4MATICPolar White 2021 Mercedes-Benz GLS 450 4MATICPolar White 2021 Mercedes-Benz GLS 450 4MATIC

    $47,990

    44,777 mi.
    Est. $867/mo

    Mercedes-Benz of Arlington

    4.7
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    Arlington, VA (24 mi)

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  • Obsidian Black Metallic 2025 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2025 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2025 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2025 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2025 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2025 Mercedes-Benz GLS 450 4MATIC

    $62,884

    $570
    29,084 mi.
    Est. $1,136/mo

    Fair Oaks Chrysler Jeep Dodge RAM

    3.6
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    Chantilly, VA (25 mi)

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  • Blue 2018 Mercedes-Benz GLS 450 4MATICBlue 2018 Mercedes-Benz GLS 450 4MATICBlue 2018 Mercedes-Benz GLS 450 4MATICBlue 2018 Mercedes-Benz GLS 450 4MATICBlue 2018 Mercedes-Benz GLS 450 4MATICBlue 2018 Mercedes-Benz GLS 450 4MATIC

    $19,498

    91,398 mi.
    Est. $352/mo

    Sheehy Nissan of Manassas

    4.5
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    Manassas, VA (17 mi)
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  • Emerald Green Metallic 2023 Mercedes-Benz GLS 450 4MATICEmerald Green Metallic 2023 Mercedes-Benz GLS 450 4MATICEmerald Green Metallic 2023 Mercedes-Benz GLS 450 4MATICEmerald Green Metallic 2023 Mercedes-Benz GLS 450 4MATICEmerald Green Metallic 2023 Mercedes-Benz GLS 450 4MATICEmerald Green Metallic 2023 Mercedes-Benz GLS 450 4MATIC

    $62,415

    29,263 mi.
    Est. $1,128/mo

    Mercedes-Benz of Tysons Corner

    4.6
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    Vienna, VA (26 mi)
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  • Black 2022 Mercedes-Benz GLS 450 4MATICBlack 2022 Mercedes-Benz GLS 450 4MATICBlack 2022 Mercedes-Benz GLS 450 4MATICBlack 2022 Mercedes-Benz GLS 450 4MATICBlack 2022 Mercedes-Benz GLS 450 4MATICBlack 2022 Mercedes-Benz GLS 450 4MATIC

    $52,990

    46,210 mi.
    Est. $958/mo

    Mercedes-Benz of Arlington

    4.7
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    Arlington, VA (24 mi)
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  • Black 2025 Mercedes-Benz GLS 450 4MATICBlack 2025 Mercedes-Benz GLS 450 4MATICBlack 2025 Mercedes-Benz GLS 450 4MATICBlack 2025 Mercedes-Benz GLS 450 4MATICBlack 2025 Mercedes-Benz GLS 450 4MATICBlack 2025 Mercedes-Benz GLS 450 4MATIC

    $73,995

    17,397 mi.
    Est. $1,337/mo

    Koons Tysons Toyota

    4.7
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    Vienna, VA (26 mi)
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  • Selenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATIC

    $73,450

    $549
    10,009 mi.
    Est. $1,327/mo

    Select Auto Imports

    5.0
    Check Availability
    Alexandria, VA (19 mi)
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  • Iridium Silver Metallic 2017 Mercedes-Benz GLS 450 Base 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 Base 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 Base 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 Base 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 Base 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 Base 4MATIC

    $16,195

    $302
    100,074 mi.
    Est. $293/mo

    Mercedes-Benz of Chantilly

    3.7
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    Chantilly, VA (25 mi)

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  • Gray 2024 Mercedes-Benz GLS 450 4MATICGray 2024 Mercedes-Benz GLS 450 4MATICGray 2024 Mercedes-Benz GLS 450 4MATICGray 2024 Mercedes-Benz GLS 450 4MATICGray 2024 Mercedes-Benz GLS 450 4MATICGray 2024 Mercedes-Benz GLS 450 4MATIC

    $73,290

    8,211 mi.
    Est. $1,324/mo

    Easterns Automotive Group of Temple Hills

    4.9
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    Temple Hills, MD (26 mi)
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  • Blue 2019 Mercedes-Benz GLS 450 4MATICBlue 2019 Mercedes-Benz GLS 450 4MATICBlue 2019 Mercedes-Benz GLS 450 4MATICBlue 2019 Mercedes-Benz GLS 450 4MATICBlue 2019 Mercedes-Benz GLS 450 4MATICBlue 2019 Mercedes-Benz GLS 450 4MATIC

    $24,786

    72,650 mi.
    Est. $448/mo

    Autogroup Inc

    4.7
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    Manassas, VA (17 mi)
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  • WHITE 2019 Mercedes-Benz GLS 450 4MATICWHITE 2019 Mercedes-Benz GLS 450 4MATICWHITE 2019 Mercedes-Benz GLS 450 4MATICWHITE 2019 Mercedes-Benz GLS 450 4MATICWHITE 2019 Mercedes-Benz GLS 450 4MATICWHITE 2019 Mercedes-Benz GLS 450 4MATIC

    $27,392

    53,000 mi.
    Est. $495/mo

    Fred's Executive Auto

    4.6
    Check Availability
    Woodbridge, VA (5 mi)
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  • Silver 2021 Mercedes-Benz GLS 450 4MATICSilver 2021 Mercedes-Benz GLS 450 4MATICSilver 2021 Mercedes-Benz GLS 450 4MATICSilver 2021 Mercedes-Benz GLS 450 4MATICSilver 2021 Mercedes-Benz GLS 450 4MATICSilver 2021 Mercedes-Benz GLS 450 4MATIC

    $36,995

    $500
    85,750 mi.
    Est. $669/mo

    Virginia Auto Trader Co.

    4.7
    Check Availability
    Arlington, VA (26 mi)
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  • Selenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATIC

    $33,150

    59,294 mi.
    Est. $599/mo

    Car Town Inc

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    Manassas, VA (16 mi)
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  • Cirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATIC

    $77,950

    $1K
    9,795 mi.
    Est. $1,409/mo

    Mercedes-Benz of Chantilly

    3.7
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    Chantilly, VA (25 mi)

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  • White 2018 Mercedes-Benz GLS 450 4MATICWhite 2018 Mercedes-Benz GLS 450 4MATICWhite 2018 Mercedes-Benz GLS 450 4MATICWhite 2018 Mercedes-Benz GLS 450 4MATICWhite 2018 Mercedes-Benz GLS 450 4MATICWhite 2018 Mercedes-Benz GLS 450 4MATIC

    $19,499

    79,807 mi.
    Est. $352/mo

    Car Quest Finance Center

    Check Availability
    Brandywine, MD (25 mi)
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  • Black 2018 Mercedes-Benz GLS 450 4MATICBlack 2018 Mercedes-Benz GLS 450 4MATICBlack 2018 Mercedes-Benz GLS 450 4MATICBlack 2018 Mercedes-Benz GLS 450 4MATICBlack 2018 Mercedes-Benz GLS 450 4MATICBlack 2018 Mercedes-Benz GLS 450 4MATIC

    $21,990

    65,895 mi.
    Est. $397/mo

    Lucky Line Motors

    Check Availability
    Fredericksburg, VA (23 mi)
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  • Polar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATIC

    $58,895

    18,044 mi.
    Est. $1,064/mo

    Passport INFINITI of Alexandria

    3.8
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    Alexandria, VA (20 mi)
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  • Emerald Green 2020 Mercedes-Benz GLS 450 4MATICEmerald Green 2020 Mercedes-Benz GLS 450 4MATICEmerald Green 2020 Mercedes-Benz GLS 450 4MATICEmerald Green 2020 Mercedes-Benz GLS 450 4MATICEmerald Green 2020 Mercedes-Benz GLS 450 4MATICEmerald Green 2020 Mercedes-Benz GLS 450 4MATIC

    $28,966

    93,532 mi.
    Est. $523/mo

    Merlex Auto Group

    3.8
    Check Availability
    Arlington, VA (24 mi)
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  • Black 2022 Mercedes-Benz GLS 450 4MATICBlack 2022 Mercedes-Benz GLS 450 4MATICBlack 2022 Mercedes-Benz GLS 450 4MATICBlack 2022 Mercedes-Benz GLS 450 4MATICBlack 2022 Mercedes-Benz GLS 450 4MATICBlack 2022 Mercedes-Benz GLS 450 4MATIC

    $55,571

    49,018 mi.
    Est. $1,004/mo

    Mercedes-Benz of Alexandria

    3.6
    Check Availability
    Alexandria, VA (20 mi)
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  • Gray Metallic 2024 Mercedes-Benz GLS 450 4MATICGray Metallic 2024 Mercedes-Benz GLS 450 4MATICGray Metallic 2024 Mercedes-Benz GLS 450 4MATICGray Metallic 2024 Mercedes-Benz GLS 450 4MATICGray Metallic 2024 Mercedes-Benz GLS 450 4MATICGray Metallic 2024 Mercedes-Benz GLS 450 4MATIC

    $59,995

    $2K
    18,863 mi.
    Est. $1,084/mo

    Kingstowne Motorcars

    4.2
    Check Availability
    Manassas, VA (17 mi)

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  • White 2018 Mercedes-Benz GLS 450 4MATICWhite 2018 Mercedes-Benz GLS 450 4MATICWhite 2018 Mercedes-Benz GLS 450 4MATICWhite 2018 Mercedes-Benz GLS 450 4MATICWhite 2018 Mercedes-Benz GLS 450 4MATICWhite 2018 Mercedes-Benz GLS 450 4MATIC

    $17,995

    110,554 mi.
    Est. $325/mo

    Auto Buying Service

    3.8
    Check Availability
    Fairfax, VA (22 mi)
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  • Selenite Grey Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2023 Mercedes-Benz GLS 450 4MATIC

    $60,992

    30,644 mi.
    Est. $1,102/mo

    Mercedes-Benz of Tysons Corner

    4.6
    Check Availability
    Vienna, VA (26 mi)
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  • Cirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATIC

    $77,992

    $4K
    5,405 mi.
    Est. $1,409/mo

    Mercedes-Benz of Tysons Corner

    4.6
    Check Availability
    Vienna, VA (26 mi)
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  • Selenite Grey Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2023 Mercedes-Benz GLS 450 4MATIC

    $56,490

    37,885 mi.
    Est. $1,021/mo

    Mercedes-Benz of Arlington

    4.7
    Check Availability
    Arlington, VA (24 mi)
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  • Gray 2020 Mercedes-Benz GLS 450 4MATICGray 2020 Mercedes-Benz GLS 450 4MATICGray 2020 Mercedes-Benz GLS 450 4MATICGray 2020 Mercedes-Benz GLS 450 4MATICGray 2020 Mercedes-Benz GLS 450 4MATICGray 2020 Mercedes-Benz GLS 450 4MATIC

    $35,392

    64,900 mi.
    Est. $640/mo

    Fred's Executive Auto

    4.6
    Check Availability
    Woodbridge, VA (5 mi)
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  • Obsidian Black Metallic 2024 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2024 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2024 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2024 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2024 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2024 Mercedes-Benz GLS 450 4MATIC

    $64,995

    16,391 mi.
    Est. $1,175/mo

    Kingstowne Motorcars

    4.2
    Check Availability
    Manassas, VA (17 mi)

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  • Black 2020 Mercedes-Benz GLS 450 4MATICBlack 2020 Mercedes-Benz GLS 450 4MATICBlack 2020 Mercedes-Benz GLS 450 4MATICBlack 2020 Mercedes-Benz GLS 450 4MATICBlack 2020 Mercedes-Benz GLS 450 4MATICBlack 2020 Mercedes-Benz GLS 450 4MATIC

    $28,444

    90,237 mi.
    Est. $514/mo

    Auto Buying Service

    3.8
    Check Availability
    Fairfax, VA (22 mi)
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  • Polar White 2020 Mercedes-Benz GLS 450 4MATICPolar White 2020 Mercedes-Benz GLS 450 4MATICPolar White 2020 Mercedes-Benz GLS 450 4MATICPolar White 2020 Mercedes-Benz GLS 450 4MATICPolar White 2020 Mercedes-Benz GLS 450 4MATICPolar White 2020 Mercedes-Benz GLS 450 4MATIC

    $29,444

    80,409 mi.
    Est. $532/mo

    Auto Buying Service

    3.8
    Check Availability
    Fairfax, VA (22 mi)
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  • Iridium Silver Metallic - 775 2019 Mercedes-Benz GLS 450 Base 4MATICIridium Silver Metallic - 775 2019 Mercedes-Benz GLS 450 Base 4MATICIridium Silver Metallic - 775 2019 Mercedes-Benz GLS 450 Base 4MATICIridium Silver Metallic - 775 2019 Mercedes-Benz GLS 450 Base 4MATICIridium Silver Metallic - 775 2019 Mercedes-Benz GLS 450 Base 4MATICIridium Silver Metallic - 775 2019 Mercedes-Benz GLS 450 Base 4MATIC

    $21,915

    100,752 mi.
    Est. $396/mo

    Land Rover Wilmington

    4.7
    Check Availability
    $499 delivery from Wilmington, DE (120 mi)
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  • Cavansite Blue Metallic 2020 Mercedes-Benz GLS 450 4MATICCavansite Blue Metallic 2020 Mercedes-Benz GLS 450 4MATICCavansite Blue Metallic 2020 Mercedes-Benz GLS 450 4MATICCavansite Blue Metallic 2020 Mercedes-Benz GLS 450 4MATICCavansite Blue Metallic 2020 Mercedes-Benz GLS 450 4MATICCavansite Blue Metallic 2020 Mercedes-Benz GLS 450 4MATIC

    $33,950

    65,041 mi.
    Est. $614/mo

    Impex Auto Sales

    4.8
    Check Availability
    $257 delivery from Greensboro, NC (226 mi)
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Mercedes-Benz GLS 450 prices by year

Model year Average price Deals
2026 Mercedes-Benz GLS 450 $101,016 4 Good deals
2022 Mercedes-Benz GLS 450 $50,835 6 Good deals
2020 Mercedes-Benz GLS 450 $31,688 10 Good deals
2018 Mercedes-Benz GLS 450 $18,095 6 Great deals
2017 Mercedes-Benz GLS 450 $16,686 2 Good deals

About the Mercedes-Benz GLS 450

FAQs

How much does the Mercedes-Benz GLS 450 cost?

The Mercedes-Benz GLS 450 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the GLS 450 is $50,411, with pricing starting at $10,995.

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

The hybrid Mercedes-Benz GLS 450 can reach up to 19 MPG city and 23 MPG highway for a combined rating of 21 MPG. The Mercedes-Benz GLS 450 with traditional internal combustion engine offers up to 17 MPG city and 22 MPG highway for a combined rating of 19 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 GLS 450?

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


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

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

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

Available model years for Mercedes-Benz GLS 450 inventory range from 2017 to 2026.

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