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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

    $28,444

    83,900 mi.
    Est. $511/mo

    Auto Buying Service

    4.0
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    Fairfax, VA (25 mi)

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  • Red 2022 Mercedes-Benz GLS 450 4MATICRed 2022 Mercedes-Benz GLS 450 4MATICRed 2022 Mercedes-Benz GLS 450 4MATICRed 2022 Mercedes-Benz GLS 450 4MATICRed 2022 Mercedes-Benz GLS 450 4MATICRed 2022 Mercedes-Benz GLS 450 4MATIC

    $53,943

    $957
    29,338 mi.
    Est. $968/mo

    Mercedes-Benz of Chantilly

    3.6
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    Chantilly, VA (28 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

    $82,920

    5,405 mi.
    Est. $1,489/mo

    Mercedes-Benz of Tysons Corner

    4.6
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    Vienna, VA (29 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

    $59,958

    49,652 mi.
    Est. $1,076/mo

    Sheehy Toyota of Fredericksburg

    4.7
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    Fredericksburg, VA (23 mi)
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  • Mojave Silver Metallic 2023 Mercedes-Benz GLS 450 4MATICMojave Silver Metallic 2023 Mercedes-Benz GLS 450 4MATICMojave Silver Metallic 2023 Mercedes-Benz GLS 450 4MATICMojave Silver Metallic 2023 Mercedes-Benz GLS 450 4MATICMojave Silver Metallic 2023 Mercedes-Benz GLS 450 4MATICMojave Silver Metallic 2023 Mercedes-Benz GLS 450 4MATIC

    $60,990

    22,106 mi.
    Est. $1,095/mo

    Mercedes-Benz of Arlington

    4.7
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    Arlington, VA (27 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

    $73,289

    8,211 mi.
    Est. $1,316/mo

    Easterns Automotive Group of Temple Hills

    4.9
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    Temple Hills, MD (28 mi)
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  • WHITE 2020 Mercedes-Benz GLS 450 4MATICWHITE 2020 Mercedes-Benz GLS 450 4MATICWHITE 2020 Mercedes-Benz GLS 450 4MATICWHITE 2020 Mercedes-Benz GLS 450 4MATICWHITE 2020 Mercedes-Benz GLS 450 4MATICWHITE 2020 Mercedes-Benz GLS 450 4MATIC

    $35,997

    $10K
    48,000 mi.
    Est. $646/mo

    Fred's Executive Auto

    4.6
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    Woodbridge, VA (8 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

    $63,454

    28,926 mi.
    Est. $1,139/mo

    Fair Oaks Chrysler Jeep Dodge RAM

    3.7
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    Chantilly, VA (28 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. $445/mo

    Autogroup Inc

    4.7
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    Manassas, VA (19 mi)
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  • Selenite Grey Metallic 2018 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2018 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2018 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2018 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2018 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2018 Mercedes-Benz GLS 450 4MATIC

    $14,795

    133,181 mi.
    Est. $266/mo

    Dealer Network Trade

    4.6
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    Springfield, VA (17 mi)
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  • Steel Grey Metallic 2017 Mercedes-Benz GLS 450 4MATICSteel Grey Metallic 2017 Mercedes-Benz GLS 450 4MATICSteel Grey Metallic 2017 Mercedes-Benz GLS 450 4MATICSteel Grey Metallic 2017 Mercedes-Benz GLS 450 4MATICSteel Grey Metallic 2017 Mercedes-Benz GLS 450 4MATICSteel Grey Metallic 2017 Mercedes-Benz GLS 450 4MATIC

    $14,995

    142,748 mi.
    Est. $269/mo

    Auto Buying Service

    4.0
    Check Availability
    Fairfax, VA (25 mi)
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  • Blue 2017 Mercedes-Benz GLS 450 4MATICBlue 2017 Mercedes-Benz GLS 450 4MATICBlue 2017 Mercedes-Benz GLS 450 4MATICBlue 2017 Mercedes-Benz GLS 450 4MATICBlue 2017 Mercedes-Benz GLS 450 4MATICBlue 2017 Mercedes-Benz GLS 450 4MATIC

    $15,796

    99,053 mi.
    Est. $284/mo

    Cars2Us Fairfax

    4.1
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    Fairfax, VA (24 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. $664/mo

    Virginia Auto Trader Co.

    4.7
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    Arlington, VA (28 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

    $75,899

    12,750 mi.
    Est. $1,363/mo

    Mercedes-Benz of Chantilly

    3.6
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    Chantilly, VA (28 mi)

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  • Green 2021 Mercedes-Benz GLS 450Green 2021 Mercedes-Benz GLS 450Green 2021 Mercedes-Benz GLS 450Green 2021 Mercedes-Benz GLS 450Green 2021 Mercedes-Benz GLS 450Green 2021 Mercedes-Benz GLS 450

    $43,998

    52,820 mi.
    Est. $790/mo

    CarMax Fredericksburg

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    Fredericksburg, VA (23 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

    $33,400

    59,294 mi.
    Est. $600/mo

    Car Town Inc

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    Manassas, VA (19 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

    $22,355

    $550
    72,375 mi.
    Est. $401/mo

    Car Quest Finance Center

    Check Availability
    Brandywine, MD (26 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. $395/mo

    Lucky Line Motors

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    Fredericksburg, VA (21 mi)
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  • Gray 2018 Mercedes-Benz GLS 450 Base 4MATICGray 2018 Mercedes-Benz GLS 450 Base 4MATICGray 2018 Mercedes-Benz GLS 450 Base 4MATICGray 2018 Mercedes-Benz GLS 450 Base 4MATICGray 2018 Mercedes-Benz GLS 450 Base 4MATICGray 2018 Mercedes-Benz GLS 450 Base 4MATIC

    $23,997

    52,088 mi.
    Est. $431/mo

    Zarvo Motors

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    Camp Springs, MD (30 mi)
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  • Twilight Blue Metallic 2026 Mercedes-Benz GLS 450 4MATICTwilight Blue Metallic 2026 Mercedes-Benz GLS 450 4MATICTwilight Blue Metallic 2026 Mercedes-Benz GLS 450 4MATICTwilight Blue Metallic 2026 Mercedes-Benz GLS 450 4MATICTwilight Blue Metallic 2026 Mercedes-Benz GLS 450 4MATICTwilight Blue Metallic 2026 Mercedes-Benz GLS 450 4MATIC

    $87,634

    $14K
    7,898 mi.
    Est. $1,573/mo

    Mercedes-Benz of Chantilly

    3.6
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    Chantilly, VA (28 mi)

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  • 2023 Mercedes-Benz GLS 450 4MATIC2023 Mercedes-Benz GLS 450 4MATIC2023 Mercedes-Benz GLS 450 4MATIC2023 Mercedes-Benz GLS 450 4MATIC2023 Mercedes-Benz GLS 450 4MATIC2023 Mercedes-Benz GLS 450 4MATIC

    $63,610

    20,186 mi.
    Est. $1,142/mo

    Waldorf Chevrolet

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    Waldorf, MD (24 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

    $5.9K
    93,532 mi.
    Est. $520/mo

    Merlex Auto Group

    3.8
    Check Availability
    Arlington, VA (27 mi)
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  • Black 2021 Mercedes-Benz GLS 450Black 2021 Mercedes-Benz GLS 450Black 2021 Mercedes-Benz GLS 450Black 2021 Mercedes-Benz GLS 450Black 2021 Mercedes-Benz GLS 450Black 2021 Mercedes-Benz GLS 450

    $45,998

    56,798 mi.
    Est. $826/mo

    CarMax Dulles

    2.6
    Check Availability
    Free delivery to Woodbridge, VA (9 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

    $29,984

    $1.9K
    83,500 mi.
    Est. $538/mo

    Bob Johnson Used

    4.0
    Check Availability
    $474 delivery from Rochester, NY (317 mi)
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Mercedes-Benz GLS 450 prices by year

Model year Average price Deals
2026 Mercedes-Benz GLS 450 $101,273 2 Good deals
2022 Mercedes-Benz GLS 450 $51,114 7 Good deals
2020 Mercedes-Benz GLS 450 $30,971 6 Great deals
2017 Mercedes-Benz GLS 450 $15,507 4 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 $49,764, 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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