2021 Mercedes-Benz GLS

Vehicle Overview

POWERFUL, LUXURIOUS, NO-ACCIDENT, NONSMOKER, PERFORMANCE MEETS PRESTIGE!

The 2021 Mercedes-AMG GLS 63 proves that a three-row luxury SUV doesn't have to choose between family-hauling practicality and genuine supercar-level thrills, delivering both in a single, unmistakably imposing package.

This GLS comes to us no-accident, with 24 documented service records and a pattern of regular oil changes that speaks to an owner who treated this AMG the way it deserves, plus a nonsmoker cabin that still presents beautifully. From behind the wheel, this GLS 63 still feels every bit as tight and explosive as it did the day it left the factory.

WHY SHOPPERS BUY THIS MODEL

Shoppers choose the GLS because it delivers full-size, three-row luxury without asking buyers to compromise on comfort, technology, or road presence, positioning it firmly at the top of Mercedes-Benz's SUV lineup. Air suspension and a meticulously isolated cabin give the GLS a limousine-like ride quality that few three-row SUVs can match, while a genuinely spacious interior keeps every row comfortable rather than treating the third row as an afterthought. Buyers who step up to the AMG-tuned versions specifically are chasing something else entirely: genuine sports-car acceleration and handling wrapped inside a vehicle that can still comfortably carry the whole family.

Mercedes-Benz's reputation for engineering depth and long-term prestige also plays a major role in the decision, and AMG's involvement adds a level of motorsport-derived credibility that mainstream luxury SUVs simply can't claim. It's a vehicle built for owners who refuse to choose between capability and speed.

AUTOMOTIVE PRESS AND INDUSTRY RECOGNITION

Automotive journalists have consistently praised the AMG GLS 63 for delivering genuinely shocking acceleration from a vehicle of its size and weight, often describing it as one of the most improbable performance SUVs on sale, one that manages to feel composed and luxurious even while embarrassing far smaller sports cars off the line.

WARRANTY

This GLS shows 47,602 miles on the odometer, and its original Mercedes-Benz factory coverage has run its course over the years since it was first registered in February 2021.

With 24 documented service records and a consistent history of regular oil changes, this GLS 63's maintenance history speaks for itself, and at well under 75,000 miles, there's still plenty of life left in this AMG before ownership costs become a real conversation.

STANDARD FEATURES

The GLS 63 designation means this SUV comes from the factory with AMG's own engineering fingerprints throughout, not just a badge stuck onto a standard GLS. AMG-tuned air suspension and AMG's High Performance Braking System, easily spotted by its red-painted calipers, give this GLS a level of composure and stopping power that the standard GLS-Class simply doesn't offer, transforming a three-row family SUV into something genuinely capable of backroad driving thrills.

INSTALLED OPTIONS

Standalone Features

• 22'' AMG Multi-Spoke Wheels

  • Wrapped in staggered 285/45R22 front and 325/40R22 rear performance tires, giving this GLS a wider footprint and a noticeably more planted stance in corners.

• AMG Carbon Fiber Trim

  • Brings genuine motorsport-grade material into the cabin, adding a serious, purpose-built look that mainstream interior trims can't replicate.

• AMG Performance Steering Wheel

  • Wrapped in Dinamica microfiber with carbon fiber accents, giving the driver a genuinely sport-oriented grip and feel that a standard leather-wrapped wheel doesn't offer.

• Head-Up Display

  • Projects speed, navigation, and safety alerts directly into the driver's line of sight, keeping eyes on the road instead of darting down to the instrument cluster.

• Trailer Hitch with Increased Towing Capacity

  • Brings this GLS's towing rating up to 7,500 pounds, opening the door to hauling a boat, camper, or loaded trailer without needing a different vehicle entirely.

• Rear Side Airbags

  • Adds an extra layer of side-impact protection for third-row and second-row outboard passengers, extending the same protective philosophy already built into the front seats.

• Macchiato Exclusive Nappa Leather Upholstery

  • A genuinely upgraded, manufacturer-exclusive hide with contrast stitching that elevates the cabin well beyond the standard leather offered elsewhere in the lineup.

• Air Balance Package

  • Uses cabin fragrance and ionization to keep the air inside this GLS feeling as fresh and considered as everything else about the interior.

• Augmented Video for Navigation

  • Overlays turn-by-turn directions directly onto a live camera feed of the road ahead, making unfamiliar routes and complex intersections far easier to follow.

• 6-Seat Configuration with Second-Row Captain's Chairs

  • Swaps the standard second-row bench for two individual captain's chairs, giving middle-row passengers genuine first-class comfort and easier access to the third row.

MECHANICAL FEATURES

A twin-turbocharged 4.0-liter V8 with EQ Boost integrated starter-generator technology produces 603 horsepower and 627 lb-ft of torque, numbers that feel almost unreasonable in a vehicle this size. NO PLUGGING IN NECESSARY -- this GLS runs on gasoline alone, with its EQ Boost system working quietly in the background to smooth out power delivery and improve efficiency without ever needing to be plugged in.

The results on the road are genuinely startling: 0-60 mph arrives in just 4.1 seconds, with an electronically limited top speed of 174 mph, figures that put this three-row family SUV in the same conversation as dedicated sports cars. A 9-speed automatic transmission and AMG's 4MATIC+ all-wheel-drive system keep all that power planted and controllable, giving drivers genuine confidence rather than a handful of tire smoke when the throttle goes down.

EXTERIOR FEATURES

Finished in Iridium Silver Metallic, this GLS wears a clean, sophisticated shade that lets its AMG-specific styling cues do the talking. Aggressive AMG bodywork, quad exhaust tips, and the 22'' multi-spoke wheels give this GLS a genuinely purposeful stance that separates it at a glance from a standard GLS-Class parked nearby.

INTERIOR FEATURES

Inside, Macchiato Nappa leather with contrast stitching and genuine AMG carbon fiber trim create a cabin that feels every bit as special as the performance underneath it. The second-row captain's chairs configuration gives middle-row passengers dedicated, first-class-style seating, while the Air Balance Package keeps the cabin air feeling as considered as everything else about the interior.

INFOTAINMENT & TECHNOLOGY

Augmented Video for Navigation overlays turn-by-turn guidance directly onto a live camera feed of the road ahead, taking much of the guesswork out of unfamiliar intersections and complex interchanges. A Head-Up Display keeps essential information directly in the driver's line of sight, while Mercedes-Benz's infotainment suite keeps navigation, media, and connectivity easily accessible throughout the cabin.

SAFETY FEATURES

Rear side airbags extend this GLS's protective philosophy to second and third-row outboard passengers, giving every seat in the vehicle a genuine safety net rather than treating the back rows as an afterthought. Backed by AMG's high-performance braking system and a full suite of Mercedes-Benz's stability and driver-assistance technology, this GLS is built to help keep every passenger confident and protected on every trip.

... and there's SO MUCH more! If available, vehicle files can be found above this description on our website, including the original brochure and window sticker!

This GLS 63 brings together a clean, no-accident history, a documented maintenance record, and genuinely shocking performance, all wrapped in the kind of three-row luxury few other vehicles on the road can match.

Family hauler by day, supercar hunter by night, this GLS 63 doesn't pick a lane.

We will happily evaluate your TRADE-IN and offer EXCELLENT FINANCE OPTIONS as well, so please give us a call at 732-919-0707 (Wall Township) or 856-881-2869 (Sewell) TODAY!