2020 Toyota Prius tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x100 on every 2020 trim.

Tires for the 2020 Toyota Prius

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

195/65R15 Best-rated standard on 6 trims · Japan, USA, South Africa

Check price on Amazon · 195/65R15
215/45R17 Best-rated optional on 6 trims · Japan, USA, South Africa

Check price on Amazon · 215/45R17
195/65R16 Best-rated optional on 2 trims · Japan

Check price on Amazon · 195/65R16

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Trims sold in 2020: 6
Generations: IV (XW50)III (XW30) sold in 3 market versions
Other years: 2016
2017
2018
2019
2020
2021
2022
2023
All years (1997–2026)

6 trims sold in 2020

Sold in 3 market versions. Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

Toyota Prius IV (XW50)

2018–2023 5 trims

Japan

4 trims

Prius 1.8 (6AA-ZVW51) +1 variant 97 hp · 1.8L 2ZR-FXE I4 · Hybrid 195/65R15 91H 3 fitments

Same tires and wheels on: 1.8 (DAA-ZVW51)

Generation: XW50 Facelift · 2018–2023
Market: Japan
Power: 97 hp
Engine: 1.8L 2ZR-FXE I4, Hybrid
Center bore: 54.1 mm
Bolt pattern: 5x100
Thread: M12 x 1.5

Check price on Amazon · 195/65R15 Wheels 15x6.5 ET40 · 5x100 · 54.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
195/65R15 91H	Rim 15x6.5 ET40 ~~5x100~~	36 psi
195/65R16 91S	Rim 16x6.5 ET40 ~~5x100~~	38 psi
215/45R17 87W	Rim 17x7 ET50 ~~5x100~~	32 psi

How to read 91H: 91 is the load index (up to 1,356 lb / 615 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET40 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Prius 1.8 (6AA-ZVW55) +1 variant 97 hp · 1.8L 2ZR-FXE I4 · Hybrid 195/65R15 91H 3 fitments

Same tires and wheels on: 1.8 (DAA-ZVW55)

Generation: XW50 Facelift · 2018–2023
Market: Japan
Power: 97 hp
Engine: 1.8L 2ZR-FXE I4, Hybrid
Center bore: 54.1 mm
Bolt pattern: 5x100
Thread: M12 x 1.5

Check price on Amazon · 195/65R15 Wheels 15x6.5 ET40 · 5x100 · 54.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
195/65R15 91H	Rim 15x6.5 ET40 ~~5x100~~	36 psi
195/65R15 91S	Rim 15x6.5 ET40 ~~5x100~~	38 psi
215/45R17 87W	Rim 17x7 ET50 ~~5x100~~	32 psi

USA

1 trim

Prius 1.8 121 hp · 1.8L 2ZR-FXE I4 · Hybrid 195/65R15 91S 3 fitments

Generation: XW50 Facelift · 2018–2023
Market: USA
Power: 121 hp
Engine: 1.8L 2ZR-FXE I4, Hybrid
Center bore: 54.1 mm
Bolt pattern: 5x100
Thread: M12 x 1.5

Check price on Amazon · 195/65R15 Wheels 15x6.5 ET40 · 5x100 · 54.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
195/65R15 91S	Rim 15x6.5 ET40 ~~5x100~~	36 psi
195/65R15 91H	Rim 15x6.5 ET40 ~~5x100~~	32 psi
215/45R17 87V	Rim 17x7 ET50 ~~5x100~~	33 psi

How to read 91S: 91 is the load index (up to 1,356 lb / 615 kg per tire) and S the speed rating (up to 112 mph / 180 km/h). ET40 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Toyota Prius III (XW30)

2009–2023 South Africa 1 trim

Prius 1.8 98 hp · 1.8L 2ZR-FXE I4 · Hybrid 195/65R15 91H 2 fitments

Generation: XW30 · 2009–2023
Market: South Africa
Power: 98 hp
Engine: 1.8L 2ZR-FXE I4, Hybrid
Center bore: 54.1 mm
Bolt pattern: 5x100
Thread: M12 x 1.5

Check price on Amazon · 195/65R15 Wheels 15x6 ET45 · 5x100 · 54.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
195/65R15 91H	Rim 15x6 ET45 ~~5x100~~	35 psi
215/45R17 87W	Rim 17x7 ET50 ~~5x100~~	35 psi

How to read 91H: 91 is the load index (up to 1,356 lb / 615 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET45 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

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.