How far will manufacturers extend their obsessions with sport utility vehicles to possibly find an untapped market niche?
Mercedes seems to know its plans. With its various higher luxury brand relationships, the German-American stalwart is all in.

Who knew the combination of upscale, utility and performance was a thing? And who knew any manufacturer offering more than one $100,000-plus SUV was necessary?
Mercedes-Benz offers eight 2021 models SUVs. The high-performance subsidiary of Mercedes-Benz, AMG, has a fleet of SUVs, including the GLE 63. And now Maybach, the ultra-luxurious subsidiary of Mercedes, is back. Its ostentatious new beast is the 2021 GLS 600.
Except for the new Maybach, the AMG GLE 63 is about as far removed from the SUV stereotype as children haulers as feasible. Itโs specifically geared toward performance-craved drivers who define better as more.
Mercedes makes upscale SUVs with AMG, Maybach
The GLE 63 is equipped with a 4.0-liter, twin-turbo V8. It produces 603 horsepower, 637 lb-ft of torque and can accelerate from zero-to-60 miles per hour in 4.1 seconds with the automakerโs 4Matic all-wheel-drive system.
Its top speed is electronically limited to 174 miles per hour. Thereโs also a 48-volt integrated motor assist, called the EQ boost. Itโs a mild hybrid good for 21 horsepower and 184 lb-ft.
Luxury is omnipresent. The MSRP is $132,100, with options pushing the price to about $150,000. The standard features list defines the carmakerโs high standards. Its options move the GLE 63 into another category, and generate a question: Is it bold or overdone?

Consider the interior trim, engine cover and performance steering wheel, all in carbon fiber. How about the heated rear seats and massaging front seats? And who doesnโt need 23-inch Monoblock forged alloy wheels in matte black?
The GLE 63 is a powerful vehicle with a big presence. Itโs slightly longer than 17 feet and 7 feet wide (mirror to mirror). Itโs a sizable mass to negotiate through narrow roads and in ill-conceived parking lots.
Despite its girth, the AMGโs acceleration, road confidence and superior overall vision define its driving ease. Technology is state-of-the-art, including voice control with the cue โHey Mercedes.โ
Itโs hard to imagine the GLE 63 wouldnโt be enough vehicle for any driver. But in the even more luxurious niche market, thereโs the 2021 Mercedes-Maybach GLS 600.
Itโs a polarizing SUV. Like the AMG, itโs 17-foot long. But it also weighs 6,000 pounds and manufactured in small quantities. Itโs matched against the Bentley Bentayga and Rolls-Royce Cullinan.
Made in Alabama, the GLS 600 combines the technology of Mercedes, the performance of AMG and the extreme luxury of the Maybach, the sub-brand of Mercedes-Benz. The GLS 600 debuted in 2019 after the German company stopped making its own cars in 2013. The brand had years when less than 100 sold worldwide.
The Maybach is the most expensive SUV made in the United States. The starting price is $160,500. The GLS 600 mechanically is much the same as the AMG GLS 63. It offers 550 horsepower, advances from zero-to-60 mph in 4.6 seconds and operates with a nine-speed automatic transmission.
The Maybachโs eliteness is highlighted by a cabin fit for a centerfold of a high-end design magazine. Options are the off-the-hook variety: champagne refrigerator ($1,100), two accompanying champagne glasses ($800) and folding rear seat tables ($1,800). The wood-trimmed steering wheel is $600, a minor setback considering the most visible extra expenses. The 23-inch exterior multi-spoke wheel costs $5,500 and the two-tone exterior paint is $18,500.
Like the AMG, the new Maybach commands the road. The driving experience defines comfort and confidence.
Drop $150,000 on the AMG GLE 63 or $40,000 more on the Maybach GLS 600. The gas, insurance, maintenance costs and depreciation values wonโt be fun. But if extravagance in an SUV is the goal, Mercedes and its rakish partners await.
Article Last Updated: March 12, 2021.