2018 Toyota Corolla iM tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x114.3 on every 2018 trim.

Tires for the 2018 Toyota Corolla iM

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

225/45R17 Best-rated standard on 1 trim

Check price on Amazon · 225/45R17
225/45R18 Best-rated optional on 1 trim

Check price on Amazon · 225/45R18

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Trims sold in 2018: 1
Generation: Corolla iM
Other years: 2016
2017
2018
All years (2016–2018)

1 trim sold in 2018

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

Toyota Corolla iM Corolla iM

2016–2018 1 trim

Corolla iM 1.8i 137 hp · 2ZR-FAE I4 225/45R17 90V 2 fitments

Generation: Corolla iM · 2016–2018
Power: 137 hp
Engine: 2ZR-FAE I4, Petrol
Center bore: 60.1 mm
Bolt pattern: 5x114.3
Thread: M12 x 1.5

Check price on Amazon · 225/45R17 Wheels 17x7 ET50 · 5x114.3 · 60.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
225/45R17 90V	Rim 17x7 ET50 5x114.3	33 psi
225/45R18 89V	Rim 18x7.5 ET45 5x114.3	33 psi

How to read 90V: 90 is the load index (up to 1,323 lb / 600 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET50 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

What these columns mean

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.