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  • Obsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATIC

    $85,990

    2,578 mi.
    Est. $1,468/mo

    Mercedes-Benz of Arlington

    4.7
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    Arlington, VA (18 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

    $66,000

    $1K
    26,673 mi.
    Est. $1,127/mo

    Koons Sterling Ford

    4.3
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    Sterling, VA (10 mi)
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  • Black 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATIC

    $22,495

    $1K
    94,778 mi.
    Est. $384/mo

    Koons Tysons Toyota

    4.7
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    Vienna, VA (13 mi)
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  • MANUFAKTUR Moonlight White Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Moonlight White Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Moonlight White Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Moonlight White Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Moonlight White Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Moonlight White Metallic 2024 Mercedes-Benz GLS 450 4MATIC

    $79,700

    3,848 mi.
    Est. $1,361/mo

    Mercedes-Benz of Silver Spring

    4.9
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    Silver Spring, MD (17 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

    $54,999

    37,563 mi.
    Est. $939/mo

    Select Auto Imports

    5.0
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    Alexandria, VA (23 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

    $19,198

    91,398 mi.
    Est. $328/mo

    Sheehy Nissan of Manassas

    4.5
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    Manassas, VA (27 mi)
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  • Gray 2017 Mercedes-Benz GLS 450 Base 4MATICGray 2017 Mercedes-Benz GLS 450 Base 4MATICGray 2017 Mercedes-Benz GLS 450 Base 4MATICGray 2017 Mercedes-Benz GLS 450 Base 4MATICGray 2017 Mercedes-Benz GLS 450 Base 4MATICGray 2017 Mercedes-Benz GLS 450 Base 4MATIC

    $29,798

    14,119 mi.
    Est. $509/mo

    BMW of Rockville

    4.6
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    Rockville, MD (8 mi)
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  • Polar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATIC

    $69,394

    $400
    18,178 mi.
    Est. $1,185/mo

    Elite Auto Brokers

    5.0
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    Gaithersburg, MD (7 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

    $51,990

    $1K
    46,210 mi.
    Est. $888/mo

    Mercedes-Benz of Arlington

    4.7
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    Arlington, VA (18 mi)
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  • Power Liftgate 2022 Mercedes-Benz GLS 450 4MATICPower Liftgate 2022 Mercedes-Benz GLS 450 4MATICPower Liftgate 2022 Mercedes-Benz GLS 450 4MATICPower Liftgate 2022 Mercedes-Benz GLS 450 4MATICPower Liftgate 2022 Mercedes-Benz GLS 450 4MATICPower Liftgate 2022 Mercedes-Benz GLS 450 4MATIC

    $56,715

    29,276 mi.
    Est. $968/mo

    Mercedes-Benz of Tysons Corner

    4.6
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    Vienna, VA (13 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. $1,251/mo

    Easterns Automotive Group of Laurel

    4.9
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    Laurel, MD (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

    $50,800

    53,788 mi.
    Est. $867/mo

    Mercedes-Benz of Catonsville

    4.2
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    Baltimore, MD (29 mi)
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  • MANUFAKTUR Diamond White Metallic 2023 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Metallic 2023 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Metallic 2023 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Metallic 2023 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Metallic 2023 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Metallic 2023 Mercedes-Benz GLS 450 4MATIC

    $56,680

    47,527 mi.
    Est. $968/mo

    Euro Motorcars Bethesda

    4.5
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    Bethesda, MD (13 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

    $42,788

    $511
    50,906 mi.
    Est. $730/mo

    Ourisman Honda of Laurel -Se Hablo Espanol

    4.6
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    Laurel, MD (25 mi)
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  • Lunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICLunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICLunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICLunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICLunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICLunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATIC

    $49,950

    56,500 mi.
    Est. $853/mo

    Universal Auto Group

    5.0
    Check Availability
    Silver Spring, MD (14 mi)
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  • Selenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATIC

    $80,698

    $2.5K
    7,767 mi.
    Est. $1,378/mo

    Euro Motorcars Germantown

    4.0
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    Germantown, MD (5 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. $423/mo

    Autogroup Inc

    4.6
    Check Availability
    Manassas, VA (28 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

    $42,500

    63,591 mi.
    Est. $726/mo

    National Motors of Ellicott City

    4.2
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    Ellicott City, MD (27 mi)
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  • Gray 2023 Mercedes-Benz GLS 450Gray 2023 Mercedes-Benz GLS 450Gray 2023 Mercedes-Benz GLS 450Gray 2023 Mercedes-Benz GLS 450Gray 2023 Mercedes-Benz GLS 450Gray 2023 Mercedes-Benz GLS 450

    $53,998

    $1K
    45,411 mi.
    Est. $922/mo

    CarMax Gaithersburg

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    Gaithersburg, MD (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

    85,750 mi.
    Est. $632/mo

    Virginia Auto Trader Co.

    4.7
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    Arlington, VA (18 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

    $14,778

    133,181 mi.
    Est. $252/mo

    Dealer Network Trade

    4.5
    Check Availability
    Springfield, 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. $566/mo

    Car Town Inc

    Check Availability
    Manassas, VA (27 mi)
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  • Lunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICLunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICLunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICLunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICLunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICLunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATIC

    $54,586

    $614
    22,225 mi.
    Est. $932/mo

    Jim Coleman INFINITI

    Check Availability
    Bethesda, MD (9 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

    $79,439

    $400
    8,292 mi.
    Est. $1,356/mo

    Maserati of Washington

    Check Availability
    Sterling, VA (13 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

    $21,999

    52,088 mi.
    Est. $376/mo

    Zarvo Motors

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    Camp Springs, MD (29 mi)
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  • Cirrus Silver Metallic 2022 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2022 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2022 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2022 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2022 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2022 Mercedes-Benz GLS 450 4MATIC

    $36,284

    $1.5K
    87,802 mi.
    Est. $619/mo

    Richard Bazzy's Shults Ford

    4.7
    Check Availability
    $199 delivery from Triadelphia, WV (190 mi)
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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

    $32,478

    $300
    87,728 mi.
    Est. $554/mo

    Land Rover South Hills

    5.0
    Check Availability
    Free delivery from Canonsburg, PA (175 mi)
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Mercedes-Benz GLS 450 prices by year

Model year Average price Deals
2026 Mercedes-Benz GLS 450 $99,400 5 Good deals
2025 Mercedes-Benz GLS 450 $77,612 9 Good deals
2024 Mercedes-Benz GLS 450 $69,967 5 Good deals
2022 Mercedes-Benz GLS 450 $49,868 6 Good deals
2020 Mercedes-Benz GLS 450 $30,233 5 Good deals
2018 Mercedes-Benz GLS 450 $18,066 3 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 $49,160, with pricing starting at $1.

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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