2025 Acura MDX tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x120 on every 2025 trim.

Tires for the 2025 Acura MDX

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

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Best tires for the 2025 Acura MDX

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

2024–2027 USA 2 trims

MDX 3.0T 355 hp · 3.0 L V6 Petrol 3.0 L V6 275/40R21 1 fitment

Check price on Amazon · 275/40R21 Wheels 21x9.5 ET55 · 5x120 · 64.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	275/40R21	Rim 21x9.5 ET55 ~~5x120~~	35 F / 32 R psi

MDX 3.5i 290 hp · 3.5 L J35Y5 V6 Petrol 3.5 L J35Y5 V6 255/55R19 2 fitments

Check price on Amazon · 255/55R19 Wheels 19x8.5 ET55 · 5x120 · 64.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	255/55R19	Rim 19x8.5 ET55 ~~5x120~~	–
OE	255/50R20	Rim 20x9 ET55 ~~5x120~~	–

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.