2018 Mercedes GLS Class Accessories & Parts

Prestige Ride: White Mercedes GLS Featuring Niche Custom Wheels
Auto Parts & Accessories

2018 Mercedes GLS Class Parts

2018 Mercedes GLS Class Wheels & Tires

2018 Mercedes GLS Class Exterior Accessories

2018 Mercedes GLS Class Automotive Lighting

2018 Mercedes GLS Class Body Parts

2018 Mercedes GLS Class Interior Accessories

2018 Mercedes GLS Class Audio & Electronics

2018 Mercedes GLS Class Automotive Tools

For 2018, Mercedes unveiled the new trim level for their luxury 7-seater, the GLS Class. Named the Grand Edition, it is available for both GLS 450 and GLS 550 variants and offers a number of enhancements both inside and out. Exterior improvements include special badging and LED Intelligent Light System. The GLS 450 comes with 20” 10-spoke wheels, while the GLS 550 rides on larger 21” ones and features active LED headlights. The interior of the new grade offers more improvements – there are nappa leather seats featuring special piping and diamond quilting as well as a nappa leather dashboard. Besides, the interior features a special wood trim, velour floor mats, and ambient lighting. Apart from the new grade, there are only a few changes including additional 19” wheels for the GLS 450.

The 2018 Mercedes GLS Class employs three potent engines. The base GLS 450 comes with a 3.0 L twin-turbo V6 under the hood that can generate up to 362 hp. The GLS 550 utilizes a 4.7 L twin-turbo V8 rated at 449 hp, and the most potent version in the lineup, the AMG GLS 63, takes its power from a 5.5 L twin-turbo V8 that is capable of producing 577 hp. The engine power of the AMG-tuned model is directed through a 7-speed automatic, while other options are mated to a 9-speed automatic. The SUV provides decent fuel efficiency of up to 22 mpg. All models of the 2018 Mercedes GLS Class use the corporate AWD system (4Matic) and deliver towing capacity of up to 7,500 lb.

The base 2018 GLS 450 offers a wide range of standard features. It rides on 19” wheels and comes with a power liftgate, air suspension, LED tail lights and DRLs, power folding side mirrors, roof rails, and remote start and access. Inside, the model offers upscale vinyl upholstery, 8” central screen, wood trim, automatic climate control, heated front seats, and memory settings for the driver seat. On the tech front, the 2018 Mercedes GLS Class offers Bluetooth, rear-view camera, dual USB ports, 115V power outlet, HD radio, and premium sound system.

Your vehicle offers nearly everything you need inside and out, yet there’s always some room for enhancement. If you want to tailor your SUV to your specific needs, browse our large assortment of 2018 Mercedes GLS Class accessories and parts. Here you’ll find customization accessories, performance components, and lots of other units. Products for regular maintenance and repair job are included in our 2018 Mercedes GLS Class accessories and parts catalog too. We cooperate with reputable and experienced companies, that’s why our 2018 Mercedes GLS Class parts and accessories won’t leave you disappointed.

Want to make your 2018 Mercedes GLS Class one of a kind, keep it running at its peak, or turn it into a high-powered beast? Our vast selection of premium accessories and parts ticks all the boxes. Quality is at the heart of everything we do at CARiD, so whatever your project, our brand name products and qualified experts will ensure success. Class. Luxury. Durability. We have it all, and we're always here with everything you need to keep your 2018 Mercedes GLS Class in tip top shape, inside and out.

2018 Mercedes GLS Class Specifications

SubmodelGLS 450 4MaticGLS 550 4MaticGLS 63 AMG 4Matic
Engine3.04.75.5
Engine typeV6 (Twin-Turbo)V8 (Twin-Turbo)V8 (Twin-Turbo)
FuelGASGASGAS
Transmission9-speed automatic9-speed automatic7-speed automatic
Gear Ratio0.60.60.73
DrivetrainAWDAWDAWD
Power HP362449577
0-606.1s5.2s4.6s
Top Speed145 mph157 mph165 mph
Torque (lb-ft / Nm)369 / 500516 / 700561 / 761
Weight (lbs)537055785754
Wheelbase121.1"121.1"121.1"
Width78"78"78"
Length202"202"203.2"
Height72.8"72.8"72.8"
Tire SizeP275/55HR19
P275/50ZR20
P295/40ZR21
P295/40HR21
P285/40ZR22
P295/40ZR21
P285/40ZR22
P295/35ZR24
Wheel Bolt Pattern5x1125x1125x112
Seats555
MPG (Combined)19 mpg16 mpg15 mpg
Tank Capacity26.4 gal26.4 gal26.4 gal
Warranty4 Years or 50000 miles
SuspensionDouble Wishbone - Front
Multi-Link - Rear
Safety RatingNHTSA 4 Stars Overall Rating

2018 Mercedes GLS Class Accessories Reviews

16 reviews
5 of 5
Gift for My Hubby's Chevy
Lloyd® - Ultimat™ Custom Fit Floor Mats
I wanted to surprise my husband with something for his Camaro. I remembered him complaining about the wear and tear on his old mats. Did a quick search online and stumbled upon these mats. The positive reviews were impressive, so I took a gamble and ordered them. My husband loves them! They fit perfectly and look amazing in his car. The gift was a hit!
Posted by Andrea (Sacramento, CA) / July 26, 20232018 Chevy Camaro
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