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  • Gray 2017 Mercedes-Benz GLS 450 4MATICGray 2017 Mercedes-Benz GLS 450 4MATICGray 2017 Mercedes-Benz GLS 450 4MATICGray 2017 Mercedes-Benz GLS 450 4MATICGray 2017 Mercedes-Benz GLS 450 4MATICGray 2017 Mercedes-Benz GLS 450 4MATIC

    $13,995

    111,296 mi.
    Est. $255/mo

    Auto Buying Service

    3.9
    Check Availability
    $433 delivery from Fairfax, VA (413 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

    $28,444

    83,900 mi.
    Est. $519/mo

    Auto Buying Service

    3.9
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    $433 delivery from Fairfax, VA (413 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

    $52,870

    $266
    19,605 mi.
    Est. $964/mo

    Autobahn USA Westborough

    4.8
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    Westboro, MA (143 mi)
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  • Polar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATIC

    $62,495

    $4.8K
    38,770 mi.
    Est. $1,140/mo

    Berlin City Toyota of Portland

    4.1
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    Portland, ME (144 mi)
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  • Selenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATIC

    $41,584

    $1.4K
    64,359 mi.
    Est. $759/mo

    Lexus of Manchester

    4.6
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    Bedford, NH (112 mi)
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  • Selenite Gray Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2023 Mercedes-Benz GLS 450 4MATIC

    $55,178

    46,080 mi.
    Est. $1,007/mo

    Mercedes-Benz of Springfield

    4.9
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    Chicopee, MA (131 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

    $24,998

    85,318 mi.
    Est. $456/mo

    The Highline Group

    4.5
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    Lowell, MA (132 mi)
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  • Cirrus Silver Metallic 2026 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2026 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2026 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2026 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2026 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2026 Mercedes-Benz GLS 450 4MATIC

    $86,500

    $197
    5,591 mi.
    Est. $1,578/mo

    Mercedes-Benz of Portsmouth

    4.4
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    Greenland, NH (136 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

    $29,483

    $149
    99,795 mi.
    Est. $538/mo

    Land Rover Scarborough

    4.6
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    Scarborough, ME (144 mi)
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  • Black 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATIC

    $58,450

    $5.7K
    36,165 mi.
    Est. $1,066/mo

    Ecodrive Automall

    4.3
    Check Availability
    Gorham, NH (103 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

    $81,567

    12,856 mi.
    Est. $1,488/mo

    Aston Martin Of Boston

    Check Availability
    Westwood, MA (150 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

    $52,600

    45,190 mi.
    Est. $960/mo

    Autobahn USA Westborough

    4.8
    Check Availability
    Westboro, MA (143 mi)
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  • Polar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATIC

    $64,779

    $133
    35,286 mi.
    Est. $1,182/mo

    Mercedes-Benz of Springfield

    4.9
    Check Availability
    Chicopee, MA (131 mi)
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  • White 2022 Mercedes-Benz GLS 450 4MATICWhite 2022 Mercedes-Benz GLS 450 4MATICWhite 2022 Mercedes-Benz GLS 450 4MATICWhite 2022 Mercedes-Benz GLS 450 4MATICWhite 2022 Mercedes-Benz GLS 450 4MATICWhite 2022 Mercedes-Benz GLS 450 4MATIC

    $43,498

    $500
    75,396 mi.
    Est. $794/mo

    The Highline Group

    4.5
    Check Availability
    Lowell, MA (132 mi)
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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 $49,430, with pricing starting at $8,759.

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:

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