New 2021 Mercedes-Benz GLS

Experience the 2021 Mercedes-Benz GLS in Walnut Creek

From its dynamic exterior design to its refined interior cabin, the 2021 Mercedes-Benz GLS offers a complete luxury experience on all fronts. If you are looking for a well-rounded, high-performance luxury SUV in the Bay Area, our team at Mercedes-Benz of Walnut Creek is here to show off the potential of the all-new 2021 GLS lineup. Conveniently located just 15 minutes from Danville via I-680, Mercedes-Benz of Walnut Creek is your top destination for all the latest luxury SUVs, sedans, and performance models in the East Bay. Stop by today for a closer look at the 2021 GLS!

GLS 450

GLS 450

  • 3.0L Inline-6 Turbo engine with EQ Boost
  • 0-60 MPH: 5.9s
  • 12.3" Digital Instrument Cluster & 12.3" Touchscreen Multimedia Display
  • Burmester® Surround Sound System
  • Active Parking Assist & Surround View System
  • 6 or 7 Seat Cabin Configuration Options
  • Grey Linden Wood Trim

GLS 580

GLS 580

  • 4.0L V8 Biturbo engine
  • 0-60 MPH: 5.2s
  • Multicontour front seats with massage feature
  • MBUX Interior Assistant
  • 6 or 7 Seat Cabin Configuration Options
  • Privacy Glass
  • AMG Body Styling

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2021 Mercedes-Benz GLS Models

The 2021 Mercedes-Benz GLS lineup consists of two core models and one AMG-enhanced performance-oriented vehicle. Core models include the 2021 GLS 450 and GLS 580, while performance enthusiasts may turn to the AMG GLS 63.


The 2021 Mercedes-Benz GLS 450 is powered by a standard 3.0-liter 6-cylinder turbo engine, which produces up to 362 horsepower and 369 lb-ft of torque. The 2021 Mercedes-Benz GLS 580 increases output to 483 horsepower and 516 lb-ft of torque through a standard 4.0-liter V8 Bi-Turbo engine.

Range-Topping Power

The 2021 Mercedes-Benz AMG GLS 63 is equipped with an advanced 4.0-liter V8 Bi-Turbo engine, delivering up to 603 horsepower and 627 lb-ft of torque. Performance enthusiasts will be thrilled with the precise, dynamic power distribution and handling of this trailblazing luxury SUV.

Elegant Design

The 2021 Mercedes-Benz GLS features an iconic, wide center grille, horizontal LED taillamps, a muscular stance, and smooth chrome bumper inserts for a confident spin on Mercedes-Benz style. The GLS is designed to capture attention while increasing functionality.

Interior Spaciousness

The 2021 GLS is available with a 7-seat configuration or a 6-seat configuration. Make your choice between second-row bench seating or second-row individual power seats for a personalized experience.

Settling In for the Ride

The 2021 Mercedes-Benz GLS comes with standard power front seats, complete with memory functionality. Designed to keep you comfortable and secure, these seats include a comprehensive memory system, recalling up to 3 stored positions while offering full adjustability.


Standard Mercedes-Benz User Experience infotainment houses all navigation, media, and smartphone features. Features include Bluetooth streaming, a class-leading voice control system, and convenient touchscreen controls.

Interior Assistant

Using an advanced 3D overhead camera system, Mercedes-Benz User Experience allows drivers and front passengers to control settings and customizations through hand and arm movements. Reach for your touchscreen interface, and MBUX will highlight frequent features or favorites, such as climate control, seating adjustments, or media.

Safety and Security

Standard driver-assist features include Attention Assist, Active Brake Assist, Active Distance Assist, and Mercedes-Benz Emergency Call Services, among many others.

Base MSRP excludes transportation and handling charges, destination charges, taxes, title, registration, preparation and documentary fees, tags, labor and installation charges, insurance, and optional equipment, products, packages and accessories. Options, model availability and actual dealer price may vary. See dealer for details, costs and terms.