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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

    $90,998

    6,494 mi.
    Est. $1,679/mo

    Mercedes-Benz of Wichita

    4.5
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    $430 delivery from Wichita, KS (430 mi)
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  • Mojave Silver Metall 2022 Mercedes-Benz GLS 450 4MATICMojave Silver Metall 2022 Mercedes-Benz GLS 450 4MATICMojave Silver Metall 2022 Mercedes-Benz GLS 450 4MATICMojave Silver Metall 2022 Mercedes-Benz GLS 450 4MATICMojave Silver Metall 2022 Mercedes-Benz GLS 450 4MATICMojave Silver Metall 2022 Mercedes-Benz GLS 450 4MATIC

    $45,988

    58,125 mi.
    Est. $849/mo

    Kian Motors

    3.6
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    $208 delivery from Plano, TX (167 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

    $81,750

    3,651 mi.
    Est. $1,509/mo

    eCarOne

    4.8
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    Plano, TX (138 mi)
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  • Selenite Gray Metallic 2017 Mercedes-Benz GLS 450 Base 4MATICSelenite Gray Metallic 2017 Mercedes-Benz GLS 450 Base 4MATICSelenite Gray Metallic 2017 Mercedes-Benz GLS 450 Base 4MATICSelenite Gray Metallic 2017 Mercedes-Benz GLS 450 Base 4MATICSelenite Gray Metallic 2017 Mercedes-Benz GLS 450 Base 4MATICSelenite Gray Metallic 2017 Mercedes-Benz GLS 450 Base 4MATIC

    $19,700

    71,099 mi.
    Est. $364/mo

    Mercedes-Benz of Austin

    4.5
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    Austin, TX (128 mi)
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  • Moonlight White 2025 Mercedes-Benz GLS 450 4MATICMoonlight White 2025 Mercedes-Benz GLS 450 4MATICMoonlight White 2025 Mercedes-Benz GLS 450 4MATICMoonlight White 2025 Mercedes-Benz GLS 450 4MATICMoonlight White 2025 Mercedes-Benz GLS 450 4MATICMoonlight White 2025 Mercedes-Benz GLS 450 4MATIC

    $71,999

    15,795 mi.
    Est. $1,329/mo

    Grubbs INFINITI

    4.7
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    Grapevine, TX (149 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

    $76,411

    $100
    10,723 mi.
    Est. $1,410/mo

    Cavender Buick GMC West

    4.5
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    San Antonio, TX (150 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

    $15,850

    109,111 mi.
    Est. $293/mo

    Euro Car Tech

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    Arlington, TX (135 mi)
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  • Polar White 2020 Mercedes-Benz GLS 450 Base 4MATICPolar White 2020 Mercedes-Benz GLS 450 Base 4MATICPolar White 2020 Mercedes-Benz GLS 450 Base 4MATICPolar White 2020 Mercedes-Benz GLS 450 Base 4MATICPolar White 2020 Mercedes-Benz GLS 450 Base 4MATICPolar White 2020 Mercedes-Benz GLS 450 Base 4MATIC

    $34,590

    $1.7K
    67,526 mi.
    Est. $638/mo

    Bayer Motor Company

    Check Availability
    Comanche, TX (35 mi)
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  • White 2020 Mercedes-Benz GLS 450 Base 4MATICWhite 2020 Mercedes-Benz GLS 450 Base 4MATICWhite 2020 Mercedes-Benz GLS 450 Base 4MATICWhite 2020 Mercedes-Benz GLS 450 Base 4MATICWhite 2020 Mercedes-Benz GLS 450 Base 4MATICWhite 2020 Mercedes-Benz GLS 450 Base 4MATIC

    $24,990

    119,106 mi.
    Est. $461/mo

    Bayer Ford

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    Comanche, TX (36 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

    $69,979

    26,778 mi.
    Est. $1,291/mo

    Sewell Cadillac of Grapevine

    3.6
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    Grapevine, TX (149 mi)
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  • Black 2026 Mercedes-Benz GLS 450 4MATICBlack 2026 Mercedes-Benz GLS 450 4MATICBlack 2026 Mercedes-Benz GLS 450 4MATICBlack 2026 Mercedes-Benz GLS 450 4MATIC

    $98,260

    2,303 mi.
    Est. $1,813/mo

    Mercedes-Benz of Austin

    4.5
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    Austin, TX (128 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

    $73,588

    $300
    15,478 mi.
    Est. $1,358/mo

    Mercedes-Benz of South Austin

    4.6
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    Austin, TX (135 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

    $52,850

    38,272 mi.
    Est. $975/mo

    eCarOne

    4.8
    Check Availability
    Plano, TX (138 mi)
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  • Black 2019 Mercedes-Benz GLS 450 Base 4MATICBlack 2019 Mercedes-Benz GLS 450 Base 4MATICBlack 2019 Mercedes-Benz GLS 450 Base 4MATICBlack 2019 Mercedes-Benz GLS 450 Base 4MATICBlack 2019 Mercedes-Benz GLS 450 Base 4MATICBlack 2019 Mercedes-Benz GLS 450 Base 4MATIC

    $21,850

    87,391 mi.
    Est. $403/mo

    Euro Car Tech

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    Arlington, TX (135 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 $49,408, with pricing starting at $4,750.

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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