2025 Subaru Uncharted tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x114.3 on every 2025 trim.

Tires for the 2025 Subaru Uncharted

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

235/60R18 Best-rated standard on 1 trim · optional on 1 · USA, Canada

Check price on Amazon · 235/60R18
235/50R20 Best-rated standard on 1 trim · optional on 1 · USA, Canada

Check price on Amazon · 235/50R20

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Trims sold in 2025: 2
Generation: Uncharted sold in 2 market versions
Other years: 2025
2026
All years (2025–2026)

2 trims sold in 2025

Sold in 2 market versions with different tire sizes. Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

Subaru Uncharted Uncharted

2025–2027 2 trims

Canada

1 trim

Uncharted EV 165 hp · Electric · Electric 235/60R18 2 fitments

Generation: Uncharted · 2025–2027
Market: Canada
Power: 165 hp
Engine: Electric, Electric
Center bore: 60.1 mm
Bolt pattern: 5x114.3
Thread: M12 x 1.5

Check price on Amazon · 235/60R18 Wheels 18x7.5 ET40 · 5x114.3 · 60.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	235/60R18	Rim 18x7.5 ET40 5x114.3	39 psi
Alt	235/50R20	Rim 20x7.5 ET40 5x114.3	38 psi

USA

1 trim

Uncharted EV 338 hp · Electric · Electric 235/50R20 2 fitments

Generation: Uncharted · 2025–2027
Market: USA
Power: 338 hp
Engine: Electric, Electric
Center bore: 60.1 mm
Bolt pattern: 5x114.3
Thread: M12 x 1.5

Check price on Amazon · 235/50R20 Wheels 20x7.5 ET40 · 5x114.3 · 60.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	235/50R20	Rim 20x7.5 ET40 5x114.3	38 psi
Alt	235/60R18	Rim 18x7.5 ET40 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.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.

Trims sold in 2025: 2
Generation: Uncharted sold in 2 market versions
Other years: 2025
2026
All years (2025–2026)

Considering a different size?

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

Open the size calculator

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