2020 Mercedes-Benz GLS
Cars/Mercedes-Benz/GLS

Mercedes-Benz GLS

X167 generation2020 – presentFull-size 7-seat SUVFlagship

Full-size luxury SUV family: GLS 450, GLS 580 V8, AMG GLS 63, and the bespoke Mercedes-Maybach GLS 600 halo. The 2027 AMG GLS 63 keeps its 603 hp V8, now flat-plane with a 48-volt assist.

01 · The lineup

Every family in the current generation

Grouped by family. Click any trim to see the full spec.

4 families, 4 trims. Tap a family to see its variants.

GLS 450 hero render
SUV: 4MATIC

GLS 450

Base I6 turbo mild hybrid.

1 variant5,210 mm × 1,956 mmWB 3,135 mm
VariantPower0 – 100TopWeightCompare · Save
GLS 580 hero render
SUV: 4MATIC

GLS 580

V8 biturbo flagship SUV.

1 variant5,210 mm × 1,956 mmWB 3,135 mm
VariantPower0 – 100TopWeightCompare · Save
AMG GLS 63 hero render
SUV: 4MATIC+

AMG GLS 63

AMG V8 biturbo performance variant.

1 variant5,210 mm × 1,956 mmWB 3,135 mm
VariantPower0 – 100TopWeightCompare · Save
Mercedes-Maybach GLS 600 hero render
SUV: 4MATIC

Mercedes-Maybach GLS 600

Maybach bespoke ultra-luxury halo.

1 variant5,210 mm × 1,956 mmWB 3,135 mm
VariantPower0 – 100TopWeightCompare · Save
02 · From the news desk

What's new on the GLS

Reveals, rumors, and reviews touching this model or its current generation.

2027 Mercedes-Maybach GLS 680: 603 hp V8, illuminated grille, self-righting wheelsNews
Jul 20, 2026

2027 Mercedes-Maybach GLS 680: 603 hp V8, illuminated grille, self-righting wheels

Mercedes-Maybach revealed the 2027 GLS 680 with a facelifted M177 twin-turbo V8 producing 603 hp and 627 lb-ft, up 53 hp and 89 lb-ft from the outgoing GLS 600, plus a 48-volt mild-hybrid system, an illuminated grille and standing star, and 22-inch wheels with an optional 23-inch forged set that keeps the Maybach logo upright at speed.

Mercedes-AMG GLE 63 and GLS 63 keep the V8, and rework itNews
Jun 16, 2026

Mercedes-AMG GLE 63 and GLS 63 keep the V8, and rework it

Mercedes-AMG has revealed the updated 2027 GLE 63 S Coupe and GLS 63, and the headline is what they didn't do: ditch the V8. The 4.0-litre twin-turbo M177 stays at 603 hp but is heavily re-engineered with a flat-plane crankshaft and a 48-volt mild-hybrid system. US dealers get them in fall 2026.

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How does the GLS stack up?

Side-by-side with its closest rivals by class and power.

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