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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

    $72,990

    $2K
    4,156 mi.
    Est. $1,319/mo

    Mercedes-Benz of Arlington

    4.6
    Arlington, VA (15 mi)
    Check Availability

  • 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

    $71,387

    $1K
    3,665 mi.
    Est. $1,290/mo

    AutoNation Honda Dulles

    4.7
    Sterling, VA (24 mi)
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  • Moonlight White 2024 Mercedes-Benz GLS 450 4MATICMoonlight White 2024 Mercedes-Benz GLS 450 4MATICMoonlight White 2024 Mercedes-Benz GLS 450 4MATICMoonlight White 2024 Mercedes-Benz GLS 450 4MATICMoonlight White 2024 Mercedes-Benz GLS 450 4MATICMoonlight White 2024 Mercedes-Benz GLS 450 4MATIC

    $71,790

    18,253 mi.
    Est. $1,297/mo

    Mercedes-Benz of Chantilly

    4.0
    Chantilly, VA (28 mi)
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  • MANUFAKTUR Cardinal Red Metallic 2023 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Cardinal Red Metallic 2023 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Cardinal Red Metallic 2023 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Cardinal Red Metallic 2023 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Cardinal Red Metallic 2023 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Cardinal Red Metallic 2023 Mercedes-Benz GLS 450 4MATIC

    $56,680

    40,731 mi.
    Est. $1,024/mo

    Euro Motorcars Bethesda

    4.6
    Bethesda, MD (9 mi)
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  • MANUFAKTUR Diamond White Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Metallic 2024 Mercedes-Benz GLS 450 4MATIC

    $70,796

    28,619 mi.
    Est. $1,279/mo

    Euro Motorcars Germantown

    4.1
    Germantown, MD (16 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

    $67,994

    16,830 mi.
    Est. $1,229/mo

    Washington Exotics

    4.3
    Sterling, VA (24 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

    $58,300

    38,472 mi.
    Est. $1,054/mo

    Mercedes-Benz of Silver Spring

    4.9
    Silver Spring, MD (4 mi)
    Check Availability
  • 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

    $76,990

    $2K
    2,113 mi.
    Est. $1,391/mo

    Mercedes-Benz of Arlington

    4.6
    Arlington, VA (15 mi)
    Check Availability
  • MANUFAKTUR Cardinal Red Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Cardinal Red Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Cardinal Red Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Cardinal Red Metallic 2024 Mercedes-Benz GLS 450 4MATIC

    $69,993

    20,776 mi.
    Est. $1,265/mo

    Mercedes-Benz of Tysons Corner

    4.6
    Vienna, VA (17 mi)
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  • Black 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATIC

    $70,690

    18,638 mi.
    Est. $1,277/mo

    Mercedes-Benz of Owings Mills

    4.9
    Owings Mills, MD (27 mi)
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  • Black 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATIC

    $61,790

    $500
    48,127 mi.
    Est. $1,117/mo

    Mercedes-Benz of Annapolis

    4.9
    Annapolis, MD (29 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

    $48,994

    47,686 mi.
    Est. $885/mo

    Select Auto Imports

    5.0
    Alexandria, VA (21 mi)
    Check Availability
  • 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

    $72,799

    $1K
    17,535 mi.
    Est. $1,316/mo

    BMW of Owings Mills

    4.7
    Owings Mills, MD (27 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

    $67,800

    $1.5K
    26,920 mi.
    Est. $1,225/mo

    Mercedes-Benz of Catonsville

    4.3
    Baltimore, MD (20 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

    $39,998

    $1K
    46,042 mi.
    Est. $723/mo

    CarMax Brandywine

    4.3
    Brandywine, MD (29 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

    $47,494

    56,500 mi.
    Est. $858/mo

    Universal Auto Group

    Silver Spring, MD (6 mi)
    Check Availability
  • 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

    $18,215

    83,168 mi.
    Est. $329/mo

    Drive Prime Motors

    Arlington, VA (16 mi)
    Check Availability
  • 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

    $68,550

    $750
    31,901 mi.
    Est. $1,239/mo

    Ourisman Kia of Bethesda

    3.9
    Bethesda, MD (9 mi)
    Check Availability
  • Obsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATIC

    $57,225

    $2.7K
    45,433 mi.
    Est. $1,034/mo

    Mercedes-Benz of Alexandria

    3.5
    Alexandria, VA (20 mi)
    Check Availability
  • 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

    $28,965

    68,337 mi.
    Est. $523/mo

    Merlex Auto Group

    3.8
    Arlington, VA (15 mi)
    Check Availability
  • 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

    $36,000

    $1K
    75,700 mi.
    Est. $651/mo

    Ourisman Chevrolet of Rockville

    3.7
    Rockville, MD (8 mi)
    Check Availability
  • Iridium Silver Metallic 2017 Mercedes-Benz GLS 450 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 4MATIC

    $13,443

    123,752 mi.
    Est. $243/mo

    Auto Buying Service

    3.8
    Fairfax, VA (19 mi)
    Check Availability
  • Black 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATIC

    $68,058

    16,590 mi.
    Est. $1,230/mo

    Fair Oaks Chrysler Jeep Dodge RAM

    3.7
    Chantilly, VA (28 mi)
    Check Availability
  • 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

    $20,320

    $916
    85,081 mi.
    Est. $367/mo

    AutoNation Honda Dulles

    4.7
    Sterling, VA (24 mi)
    Check Availability
  • 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

    $63,801

    $500
    22,962 mi.
    Est. $1,153/mo

    Mercedes-Benz of Chantilly

    4.0
    Chantilly, VA (28 mi)
    Check Availability
  • GRAY 2026 Mercedes-Benz GLS 450 4MATICGRAY 2026 Mercedes-Benz GLS 450 4MATICGRAY 2026 Mercedes-Benz GLS 450 4MATICGRAY 2026 Mercedes-Benz GLS 450 4MATICGRAY 2026 Mercedes-Benz GLS 450 4MATICGRAY 2026 Mercedes-Benz GLS 450 4MATIC

    $77,238

    $1.1K
    15,680 mi.
    Est. $1,396/mo

    Bob Johnson Used

    4.0
    $419 delivery from Rochester, NY (280 mi)
    Check Availability
  • White 2021 Mercedes-Benz GLS 450White 2021 Mercedes-Benz GLS 450White 2021 Mercedes-Benz GLS 450White 2021 Mercedes-Benz GLS 450White 2021 Mercedes-Benz GLS 450White 2021 Mercedes-Benz GLS 450

    $41,998

    $2K
    47,205 mi.
    Est. $759/mo

    CarMax Roanoke

    4.8
    $549 delivery to Gaithersburg, MD (10 mi)
    Check Availability

Mercedes-Benz GLS 450 prices by year

Model year Average price Deals
2027 Mercedes-Benz GLS 450 $105,807
2026 Mercedes-Benz GLS 450 $95,264 8 Good deals
2025 Mercedes-Benz GLS 450 $72,876 12 Good deals
2024 Mercedes-Benz GLS 450 $69,359 14 Good deals
2023 Mercedes-Benz GLS 450 $58,270 9 Good deals
2022 Mercedes-Benz GLS 450 $43,619 5 Good deals
2020 Mercedes-Benz GLS 450 $29,103 7 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 $47,170, with pricing starting at $8,100.

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 2027.

Used Mercedes-Benz GLS 450 by price

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Used Mercedes-Benz GLS 450 by city

Mercedes-Benz GLS 450 by trim