2025 Genesis G90 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x114.3 on every 2025 trim.

Tires for the 2025 Genesis G90

Sizes most trims come with first. Open your trim below for its exact size.

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Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

2022–2027 USA 2 trims

G90 3.5 T-GDi (Saloon) 375 hp · 3.5 L Petrol 3.5 L 245/50R19 3 fitments

Check price on Amazon · 245/50R19 Wheels 19x8.5 ET31 · 5x114.3 · 67.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	245/50R19	Rim 19x8.5 ET31 5x114.3	–
OE	Front245/45R20	Rim 20x8.5 ET31 5x114.3	–
	Rear275/40R20	Rim 20x9.5 ET45 5x114.3	–
Alt	Front245/40R21	Rim 21x8.5 ET31 5x114.3	38 psi
	Rear275/35R21	Rim 21x9.5 ET45 5x114.3	39 psi

G90 3.5 T-GDi e-SC (Saloon) 409 hp · 3.5 L Hybrid 3.5 L · Hybrid 245/45R20 / 275/40R20 3 fitments

Check price on Amazon · 245/45R20 Check price on Amazon · 275/40R20 Wheels 20x8.5 ET31 · 5x114.3 · 67.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	Front245/45R20	Rim 20x8.5 ET31 5x114.3	–
	Rear275/40R20	Rim 20x9.5 ET45 5x114.3	–
Alt	245/50R19	Rim 19x8.5 ET31 5x114.3	–
Alt	Front245/40R21	Rim 21x8.5 ET31 5x114.3	38 psi
	Rear275/35R21	Rim 21x9.5 ET45 5x114.3	39 psi

What these columns mean

OE fitment: The package fitted at the factory for that trim.
Alternative: A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
Rim size: Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD): Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore: Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure: Recommended cold inflation pressure for that axle, in psi.
Staggered: A wider tire on the rear axle than the front. Front-to-back rotation is not possible.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.