The 2026 Mercedes-Benz GLS GLS 63 AMG® 4MATIC® represents a sophisticated choice for those seeking a premium three-row SUV that delivers both refinement and capability. With its commanding presence and carefully engineered performance, this vehicle stands ready to elevate your driving experience.
- Acoustic Comfort Package
- AMG® Night Package
- Warmth and Comfort Package
- Heated Front Armrests
- Heated Rear Armrests
- Wheels: 23" AMG® Multi-Spoke Forged Black
- Burmester® Surround Sound System
- Heads-Up Display
- 7-Seat Configuration
- Power moonroof: Panorama
- Navigation System
- Trailer Maneuvering Assist
- Apple CarPlay®/Android Auto®
- Nappa Leather Dashboard and Door Panels
- Active Multi-Contour Power Front Seats
This certified Mercedes-Benz comes backed by comprehensive protection and service benefits designed to provide confidence in your ownership. The vehicle includes a 165+ Point Inspection, Roadside Assistance, Warranty Deductible: $0, Transferable Warranty, Vehicle History, Limited Warranty: 12 Month/Unlimited Mile beginning after new car warranty expires or from certified purchase date, Includes Trip Interruption Reimbursement and 7 days/500 miles Exchange Privilege.
The GLS 63 AMG® 4MATIC® is powered by a 4.0L V8 engine paired with a 9-Speed Automatic transmission and 4MATIC® all-wheel drive, delivering responsive performance. This gray exterior presents a refined aesthetic that transitions seamlessly from urban environments to open roads.
Inside, the cabin combines luxury with purposeful functionality. The 7-seat configuration accommodates passengers across three rows, with heated front and rear seats ensuring comfort in cooler months. The panoramic moonroof floods the interior with natural light, while the Burmester® Surround Sound System and MBUX Multimedia System integrate entertainment seamlessly into your journey. Nappa leather adorns the dashboard and door panels, establishing an atmosphere of quality throughout.
Driver-focused technology enhances every trip. The Heads-Up Display projects essential information directly into your line of sight, while the Navigation System and Trailer Maneuvering Assist provide practical guidance for your travels. The heated steering wheel, combined with multi-zone climate control, ensures personalized comfort for all occupants. An extensive suite of safety features protects your passengers with dual front impact airbags, side impact airbags, and an emergency communication system.
The 23-inch AMG® Multi-Spoke Forged Black wheels complement the vehicle's athletic stance while supporting confident handling. Speed-sensing steering, adaptive suspension, and four-wheel independent suspension work together to balance comfort with control. The AMG® Night Package and Warmth and Comfort Package further enhance the vehicle's character and usability.
We invite you to visit our showroom and experience this distinctive SUV firsthand. The combination of prestige, performance, and thoughtful design makes the 2026 Mercedes-Benz GLS 63 AMG® 4MATIC® a compelling selection for your next vehicle.
Burmester is a registered trademark of Burmester Audiosysteme GmbH, Berlin, Germany.
2026 Mercedes-Benz GLS 4MATIC
- Certified vehicle
Finance Terms
Mercedes-Benz of Rochester
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The highlights
- Navigation system
- Lane departure
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Power moonroof
- Premium audio system
- Wireless phone connectivity
- Parking sensors
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
The full specifications
- 1-touch down
- 1-touch up
- Adaptive Cruise Control: Active Distance Assist DISTRONIC
- Air conditioning
- Auto tilt-away steering wheel
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: eCall Emergency System
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter: HomeLink
- Head restraints memory
- Heated steering wheel
- Illuminated entry
- Memory seat
- Moonroof sunshade: power
- Navigation system
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power moonroof: Panorama
- Power windows
- Power/regen
- Proximity key: doors and push button start
- Rear air conditioning
- Rear beverage holders
- Rear door bins
- Rear dual zone A/C
- Remote keyless entry
- Speed control
- Steering wheel memory
- Surround View Monitor
- Telescoping steering wheel
- Tilt steering wheel
- Trunk/hatch auto-latch
- Adaptive suspension
- Alloy wheels
- Auto-leveling suspension
- Four wheel independent suspension
- Front anti-roll bar
- Power steering
- Rear anti-roll bar
- Speed-sensing steering
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- Diversity antenna
- Internal memory capacity (GB): 10 GB
- Premium audio system: MBUX
- Primary LCD size: 12.3"
- Satellite radio trial duration with new vehicle purchase (months): 6
- Smart device integration: Apple CarPlay/Android Auto
- Steering wheel mounted audio controls
- Weather band radio
- Wireless phone connectivity: Bluetooth
- 3rd row seats: split-bench
- Front center armrest: w/storage
- Front seats: bucket
- Genuine wood dashboard insert
- Genuine wood door panel insert
- Heated front seats
- Heated rear seats
- Leather upholstery
- Power 4-way driver lumbar support
- Power 4-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats Folding position: fold forward seatback
- Split folding rear seat
- Sport steering wheel
- Ventilated front seats
- Alternator hybrid electric motor
- Compressor: twin turbo
- Cylinder configuration: V-8
- Cylinder deactivation
- Drive type: AMG Performance 4MATIC
- Electric motor 1 torque: 184 lb.-ft.
- Electric motor horsepower: 21hp @ RPM
- Engine liters: 4.0L
- Engine location: front
- Fuel economy city: 14mpg
- Fuel economy combined: 15mpg
- Fuel economy highway: 18mpg
- Fuel tank capacity: 23.8gal.
- Horsepower: 603hp @ 5,750RPM
- Hybrid electric powertrain type: MHEV (mild hybrid electric vehicle)
- Hybrid traction battery type: lithium ion (Li-ion)
- Hybrid traction battery voltage: 48
- Limited slip differential: electro-mechanical
- Manual-shift auto: AMG SPEEDSHIFT TCT
- Mode select transmission
- Number of valves: 32
- Powertrain number of motors: 1
- Recommended fuel: Premium Unleaded
- Standard fuel economy fuel type: gasoline
- Starter hybrid electric motor
- Torque: 627 lb.-ft. @ 2,500RPM
- Transmission: 9 speed automatic
- Variable intake manifold
- Variable valve control
- Approach angle: 19 deg
- Departure angle: 18 deg
- Ground clearance (max): 203mm (8.0")
- Ramp breakover angle: 16 deg
- Auto-dimming door mirrors
- Bumpers: body-color
- Door mirrors: body-color
- Heated door mirrors
- Hitch Class: IV
- Illuminated running boards
- Power door mirrors
- Power liftgate
- Rear cargo: power liftgate
- Soft close
- Spoiler
- Trailer hitch
- Trailer sway control
- Turn signal indicator mirrors
- 3rd row headroom: 988mm (38.9")
- 3rd row legroom: 879mm (34.6")
- 3rd row shoulder room: 1,278mm (50.3")
- Compression ratio: 8.60 to 1
- Curb weight: 2,730kg (6,019lbs)
- Engine bore x stroke: 83.0mm x 92.0mm (3.27" x 3.62")
- Engine displacement: 4.0 L
- Engine torque: 627 lb.-ft. @ 2,500RPM
- Exterior body width: 2,029mm (79.9")
- Exterior height: 1,836mm (72.3")
- Exterior length: 5,232mm (206.0")
- Front headroom: 1,001mm (39.4")
- Front legroom: 1,024mm (40.3")
- Front shoulder room: 1,506mm (59.3")
- GVWR: 3,395kg (7,485lbs)
- Interior maximum rear cargo volume: 2,398 L (85 cu.ft.)
- Interior rear cargo volume: 493 L (17 cu.ft.)
- Rear headroom: 1,021mm (40.2")
- Rear legroom: 1,064mm (41.9")
- Rear shoulder room: 1,486mm (58.5")
- Towing capacity: 3,493kg (7,700lbs)
- Turning radius: 6.0m (19.7')
- Wheelbase: 3,134mm (123.4")
- Appearance: digital/analog
- Auto high-beam headlights
- Blind spot: Active Blind Spot Assist active
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera rear
- Exterior parking camera right
- Front reading lights
- Fully automatic headlights
- Heads up display
- Lane departure: Active Lane Keeping Assist active
- Low tire pressure warning
- Outside temperature display
- Parking sensors: Active Parking Assist front/rear/side
- Rain sensing wipers
- Rear fog lights
- Rear reading lights
- Rear window defroster
- Rear window wiper
- Speed sensitive wipers
- Tachometer
- Traffic sign information
- Trip computer
- Variably intermittent wipers
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Brakes regenerative
- Childseat sensing airbag
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Knee airbag
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Power adjustable front head restraints
- Rear collision: mitigation
- Security system
- Tracker system
- Traction control
Notes from the dealer
Track your progress
Peace of mind
Vehicle history report
- Title information
- Odometer readings
- Accident data (if applicable)
- Service history
- Vehicle usage
- Recall information (if applicable)
- Warranty status
Optional add-on protection
- GAP Protection
- Lifetime Powertrain
- Tires and Wheels
- Paint Protection
A name you can trust
Mercedes-Benz of Rochester is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
More about usKBB.com Consumer Reviews
- 5.0
Perfect vehicle
by Jeff on 1/19/2026 3:26:28 PM
We purchased a GLE 350 before and we liked the design and practicality. Decided to upgread to GLS 580 last year to get more space and more power. We are amazed with the performace. This vehicle gives you space, luxery, and handles very well. - 5.0
GLS580 with Rentech ECU upgrade
by Proud GLS580 owner on 5/30/2022 1:17:49 PM
We were looking for a GL550 and stumbled across the GLS580 series and couldn't get away from it. Hard to find for a good price and I have not seen one on the road. We tow dirt bikes and RZRs so needed something that would tow. Rentech Mercedes approved dealer install took it to AMG HP 598hp and 705 lbs torque. It is an unbelievable family SUV now with that added power. Plenty has already been said here about the plushness of the vehicle. Tires only last 10k miles due to performance demand and I have had a couple of electronic issues that the dealer is working out for me. I am amazed with this vehicle and if the X7 is better I am having a hard time understanding how other than preference on which emblem is on the vehicle. - 4.0
nice car
by kishoure on 12/8/2021 1:11:56 PM
this is a nice car, better than the lincoln navigator but no x7 or escalade. this is actually very nice but it misses the well factor rivals have. this is the first time mercedees hass redisigned the gls for the 2020 model year.
Dealer not responsible for typographical errors. Pictures are for illustration purposes only. All vehicles subject to prior sales. See dealer for details. MSRP may not be price at which vehicle is sold in trade area. New car prices include applicable manufacturer incentives in lieu of special financing. Plus tax, tag, registration & title fees. New car MPGs are EPA's estimated city/highway MPGs. New vehicle MPGe/EPA Range Rating are based on EPA Range Rating. See dealer for copy of limited warranty. Pre-owned vehicle prices plus tax, tag, registration & title fees. Pre-owned vehicle MPG claims are based on EPA estimated city and highway ratings when vehicle was new. Pre-owned vehicle MPGe/EPA Range Rating are based on EPA Range Rating when vehicle was new. Consumers actual mileage will vary. The value of pre-owned vehicles varies with mileage, usage and condition. Book values should be considered estimates only.

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