The luxury SUV segment just got a serious upgrade. Mercedes-Benz has officially unveiled the 2027 Mercedes GLS facelift — a comprehensive refresh that positions this flagship three-row SUV as the true “S-Class of SUVs.” Packed with cutting-edge tech, bolder styling, and serious performance upgrades, the new GLS blends flagship luxury with next-level innovation.
Whether you’re a fan of the previous model or eyeing your first ultra-premium SUV, this update delivers exactly what luxury buyers want in 2027: more power, smarter suspension, and an interior that feels like a rolling tech lounge. Here’s everything you need to know about the 2027 Mercedes GLS facelift.
Exterior Design: More Stars, Sharper Presence
Mercedes has evolved the GLS’s looks with the latest family design language (inspired by the E-Class and S-Class). The front end now features dramatically larger headlights with a distinctive three-pointed star lighting motif — giving the SUV that signature “more stars” sparkle the brand loves. The rear taillights echo the same sleek, modern styling seen across the lineup.
It’s not a full redesign but a confident evolution that makes the already imposing GLS look even more premium and over-the-top. New wheel designs, fresh paint colors, and subtle trim updates complete the package. The result? A vehicle that screams flagship luxury while staying instantly recognizable as a Mercedes GLS.
Interior & Technology: Three Screens, Physical Controls & Superscreen Magic
Step inside and you’ll notice the MBUX Superscreen — a sweeping dashboard-wide display made up of three crisp 12.3-inch panels. The setup feels modern without going full tablet-crazy; Mercedes wisely kept a row of physical switches and most tactile controls from the outgoing model for that premium, driver-focused feel.
New integrated vents, updated dash trim, fresh interior color options, and ambient lighting enhancements make the cabin feel even more opulent. Expect the latest MBUX infotainment with AI voice assistance, seamless smartphone integration, and over-the-air updates. It’s comfortable for seven passengers yet packed with tech that rivals any luxury sedan.
Powertrain: Flat-Plane Crank V8 Headlines the Lineup
Performance fans, this one’s for you. The 2027 GLS offers two refined powertrains, both with mild-hybrid assistance (integrated starter-generator) for smoother power delivery and better efficiency:
- GLS 450 4MATIC: Updated 3.0-liter turbo inline-six → 375 hp and 413 lb-ft of torque (noticeable gains in responsiveness). 0-60 mph in approximately 5.4 seconds.
- GLS 580 4MATIC: All-new 4.0-liter twin-turbo V8 with flat-plane crankshaft (same tech as the 2027 S-Class) → 530 hp and 553 lb-ft of torque (up 20 hp and 15 lb-ft). 0-60 mph in just 4.6 seconds.
The flat-plane crank V8 isn’t just about bragging rights — Mercedes says it’s “preparation for future emissions standards,” delivering smoother revs, lower vibration, and improved efficiency. All-wheel drive is standard, and a two-speed transfer case with low-range capability is available for light off-road adventures.
Game-Changing “Cloud-Based” Air Suspension
This might be the coolest new feature. The 2027 Mercedes GLS makes standard Airmatic air suspension even smarter with cloud-based intelligent damper control.
Here’s how it works:
- The system scans the road ahead 1,000 times per second.
- It uses crowdsourced data from other equipped Mercedes vehicles on the same roads.
- Dampers proactively soften or stiffen before you hit a bump, pothole, or speed bump.
Optional E-Active Body Control adds electromechanical roll bars for even better handling and comfort. Mercedes claims the ride is now smoother and more predictive than ever — the ultimate luxury SUV experience.
Pricing, Availability & What to Expect
Official U.S. pricing hasn’t been announced yet, but expect the 2027 GLS to start in the low-to-mid $90,000 range for the GLS 450, with the GLS 580 commanding a premium (likely $110,000+). Global rollout is expected for the 2027 model year.
New paint colors, wheel designs, interior trims, and optional packages (including vibrating “energizing” front seats) will be available to customize your GLS exactly how you want it.
Would You Buy the 2027 Mercedes GLS?
Mercedes has taken an already excellent luxury SUV and made it smarter, faster, and more comfortable. The flat-plane crank V8, cloud-based suspension, and triple-screen Superscreen make this facelift one of the most significant updates in the GLS’s history.
If you love flagship luxury, effortless performance, and tech that actually improves the driving experience, the 2027 Mercedes GLS is hard to beat.
What do you think — is the new GLS worth the wait, or are you holding out for the AMG version? Drop your thoughts in the comments.
Stay tuned for full pricing, official U.S. on-sale date, and first drive impressions as more details emerge. The 2027 Mercedes GLS is shaping up to be the ultimate three-row luxury SUV for 2027 and beyond.
Related reads:
- 2027 Mercedes S-Class: Full Details
- Best Luxury SUVs of 2026
- Flat-Plane Crank V8 Explained
