Genesis G90 3.5T, E-Supercharger & More

Last updated August 4, 2026

Genesis G90

The Genesis G90 lineup starts with the 3.3T Premium and 3.5T, which represent the sedan’s core comfort-first luxury experience. The V8 and 3.5T E-Supercharger versions put more emphasis on power and rear-passenger care. The 3.5T E-SC MHEV models continue that chauffeur-focused formula with a mild-hybrid powertrain, while Prestige Black adds a dark, monochrome appearance.

What each trim is known for

Genesis G90 Core Model

Core Model

3.3T Premium3.5T

The Core Model trim level — 3.3T Premium and 3.5T — is the main G90 formula, known for its calm ride, richly finished cabin, and strong focus on everyday comfort.

Best for: Drivers who want the G90’s defining luxury experience without making rear-seat indulgence the main priority.

Highlights

  • Comfort-focused adaptive suspension, with Road Preview on the 3.5T
  • Nappa leather and highly adjustable front seating
  • Heated and ventilated front seats, with massage seating on the 3.5T
  • Highway-focused driving assistance and surrounding-traffic camera views
7 in stock
Genesis G90 Top Tier

Top Tier

3.5T E-Supercharger5.0 Ultimate

The Top Tier trim level — the V8 model and 3.5T E-Supercharger — is the chauffeur-oriented G90, known for stronger power and greater care for rear passengers.

Best for: Owners who value an elaborate back seat, whether they drive themselves or regularly carry passengers.

Highlights

  • Higher-output V8 or e-supercharged V6 power
  • Power-adjustable and ventilated rear seating
  • Rear relaxation or massage features, depending on the member trim
  • Premium audio and a passenger-focused cabin

Adds higher-output engines and a more elaborate rear cabin. The later 3.5T E-Supercharger also brings multi-chamber air suspension, rear-wheel steering, and massage seating in both rows.

10 in stock
Genesis G90 Hybrid

Hybrid

3.5T E-SC MHEV3.5T E-SC Prestige Black MHEV

The Hybrid trim level — 3.5T E-SC MHEV and 3.5T E-SC Prestige Black MHEV — is the mild-hybrid, chauffeur-focused branch, with Prestige Black adding a distinct visual identity.

Best for: Shoppers who want the e-supercharged G90’s advanced ride hardware and rear-seat comforts, with Prestige Black examples adding dark-themed styling.

Highlights

  • 409-hp twin-turbo 3.5-liter V6 with a 48V mild-hybrid e-supercharger and AWD
  • Multi-chamber air suspension and rear-wheel steering
  • Ventilated, massaging rear seats with memory
  • 26-speaker Bang & Olufsen 3D audio

Uses the 409-hp 48V mild-hybrid powertrain and pairs it with 26-speaker audio plus ventilated, massaging rear seats. The Prestige Black member adds a dark exterior and blacked-out cabin treatment.

0 in stock

Trim comparison

FeatureHybridTop TierCore Model
Includes
3.5T E-SC MHEV, 3.5T E-SC Prestige Black MHEV0 in stock
3.5T E-Supercharger, 5.0 Ultimate10 in stock
3.3T Premium, 3.5T7 in stock
Engine and output409-hp 3.5T mild-hybrid e-supercharged V6420-hp 5.0 V8 or 409-hp 3.5T e-supercharged V6365-hp 3.3T or 375-hp 3.5T twin-turbo V6
Ride hardwareAir suspension and rear-wheel steeringAdaptive on V8; air suspension and rear-wheel steering on 3.5T E-SuperchargerAdaptive suspension; Road Preview on 3.5T
Rear-seat experienceVentilation, massage, and memoryPower adjustment and ventilation, plus relaxation or massage features by member trimHeated rear seats on 3.3T Premium; power sunshades on 3.5T
Audio26-speaker Bang & Olufsen 3D17-speaker Lexicon on V8; Bang & Olufsen 3D on 3.5T E-Supercharger17-speaker Lexicon on 3.3T Premium
Distinctive trim treatmentPrestige Black adds a dark exterior and blacked-out cabinSpecial wood or forged-carbon trim on 3.5T E-SuperchargerClassic G90 luxury cabin

Frequently asked questions

What do the Genesis G90 trim names mean?

The number identifies the engine family, while T means turbocharged. Older 3.3T models use a twin-turbo V6, and 5.0 models use a V8. Newer 3.5T models use a twin-turbo V6; E-SC or E-Supercharger marks the stronger 48-volt mild-hybrid version.

Is the newer G90 3.5T a stripped-down entry trim?

No. In the second generation, the 3.5T still has the core flagship equipment: a 375-hp V6, AWD, road-preview adaptive suspension, Nappa leather, front massage seats, power rear sunshades, and an advanced highway-driving aid.

What is the difference between the G90 3.5T and 3.5T E-Supercharger?

On second-generation models, the E-Supercharger raises output from 375 to 409 hp and adds air suspension, rear-wheel steering, Easy Close power doors, richer rear-seat equipment, and upgraded 3D audio. The regular 3.5T keeps most of the G90’s core comfort features.

What is the difference between the regular E-SC and Prestige Black?

Prestige Black keeps the regular E-SC model’s 409-hp mild-hybrid V6, air suspension, rear-wheel steering, and rear-seat comfort equipment. Its main distinction is appearance: a dark monochrome exterior and a blacked-out cabin treatment.

What did the G90 5.0 add over the 3.3T Premium?

In the first generation, the 5.0 added a 420-hp V8 and a much more elaborate rear cabin. Highlights included powered rear seats with memory, ventilation, a right-rear relaxation mode, adjustable head restraints, and dual rear entertainment screens.

How does the older G90 5.0 compare with the newer E-Supercharger trim?

Both are the passenger-focused top tier of their eras, but they take different approaches. The 5.0 uses a 420-hp V8 and emphasizes powered rear seating and entertainment screens. The newer E-Supercharger uses a 409-hp mild-hybrid V6, air suspension, rear-wheel steering, and rear massage seats.

How does the older 3.3T Premium differ from the newer 3.5T?

They are the core G90 trims from different generations, not direct same-year rivals. The older 3.3T Premium has a 365-hp V6 and adaptive suspension. The newer 3.5T has a 375-hp V6, standard AWD, road-preview suspension, and front massage seats.

Which G90 trim is better for someone who rides in the back?

Favor the higher trim from the relevant era. On first-generation cars, that is the 5.0 V8 model with powered, ventilated rear seats and a relaxation mode. On newer cars, the E-Supercharger adds ventilated and massaging rear seats, air suspension, and richer audio.

Which G90 trim makes sense if I usually drive myself?

The core trim is the straightforward fit. That means the 3.3T Premium on first-generation cars or the 3.5T on newer ones. Both retain the G90’s quiet ride, strong V6 power, Nappa leather, and broad comfort and safety equipment without centering the trim around rear-seat upgrades.

Which G90 trim has the more advanced suspension hardware?

On second-generation cars, the E-Supercharger trims have the more advanced setup. They add multi-chamber air suspension and rear-wheel steering, helping the large sedan ride smoothly and maneuver more easily. The regular 3.5T uses road-preview adaptive suspension instead.

Do I need a top G90 trim to get massage seats?

Not for front-seat massage on newer cars; the second-generation 3.5T includes it. The E-Supercharger is the step for rear-seat massage as well, along with ventilation and memory for the rear seats.

Which G90 trim has the 26-speaker audio system?

The newer E-Supercharger trims have the 26-speaker Bang & Olufsen 3D audio system. Older first-generation 3.3T Premium and 5.0 V8 models instead use a 17-speaker Lexicon surround-sound system.

Does Prestige Black add more performance than the regular E-SC?

No. Prestige Black uses the same 409-hp twin-turbo V6 with 48-volt assistance, AWD, air suspension, and rear-wheel steering as the regular E-SC. It is mainly for shoppers who specifically want the dark exterior and blacked-out interior theme.

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