2023 XPeng G9 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x112 on every 2023 trim.

Tires for the 2023 XPeng G9

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

255/55R19 Best-rated standard on 1 trim · optional on 1

Check price on Amazon · 255/55R19
255/45R21 Best-rated standard on 1 trim · optional on 1

Check price on Amazon · 255/45R21
255/50R20 Best-rated optional on 2 trims

Check price on Amazon · 255/50R20

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Trims sold in 2023: 2
Generation: G9
Other years: 2022
2023
2024
2025
2026
All years (2022–2026)

2 trims sold in 2023

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

XPeng G9 G9

2022–2027 Europe 2 trims

G9 EV (SUV, 5d) 308 hp · Electric · Electric 255/55R19 3 fitments

Generation: G9 · 2022–2027
Market: Europe
Power: 308 hp
Engine: Electric, Electric
Center bore: 60.1 mm
Bolt pattern: 5x112
Thread: M14 x 1.5

Check price on Amazon · 255/55R19 Wheels 19x8 ET30 · 5x112 · 60.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	255/55R19	Rim 19x8 ET30 5x112	36 psi
Alt	255/50R20	Rim 20x8.5 ET30 5x112	36 psi
Alt	255/45R21	Rim 21x8.5 ET30 5x112	39 psi

G9 EV (SUV, 5d) 543 hp · Electric · Electric 255/45R21 3 fitments

Generation: G9 · 2022–2027
Market: Europe
Power: 543 hp
Engine: Electric, Electric
Center bore: 60.1 mm
Bolt pattern: 5x112
Thread: M14 x 1.5

Check price on Amazon · 255/45R21 Wheels 21x8.5 ET30 · 5x112 · 60.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	255/45R21	Rim 21x8.5 ET30 5x112	39 psi
Alt	255/55R19	Rim 19x8 ET30 5x112	36 psi
Alt	255/50R20	Rim 20x8.5 ET30 5x112	36 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.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.

Trims sold in 2023: 2
Generation: G9
Other years: 2022
2023
2024
2025
2026
All years (2022–2026)

Considering a different size?

Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.

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