2025 Nio ET9 tire and wheel sizes, bolt pattern and tire pressure

Check the tables below for every tire size, wheel size, bolt pattern (PCD), rim offset and tire pressure fitted to the 2025 Nio ET9.

2025 Nio ET9 tire sizes

255/45R22 265/40R23

Bolt pattern

Other years

2025 All 2025–2025

Fitment tables

Open a trim for its factory package and every alternative size, front and rear.

2025 – 2027 1 trim

697 hp · Electric 255/45 R22 / 255/45 R22 2 fitments

GenerationET9 2025–2027

MarketEurope

Power697 hp

EngineElectric, Electric

Center bore62.6 mm

PCD5x120

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	Front255/45 R22	22x ~~5x120~~	–	Tires Rims
	Rear255/45 R22	~~5x120~~	–	Tires
OE	Front265/40 R23	23x ~~5x120~~	–	Tires Rims
	Rear265/40 R23	~~5x120~~	–	Tires

Reading the table

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.