2017 Proton Iriz tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 4x114.3 on every 2017 trim.

Tires for the 2017 Proton Iriz

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

185/55R15 Best-rated standard on 1 trim · optional on 1

Check price on Amazon · 185/55R15
175/65R14 Best-rated standard on 1 trim

Check price on Amazon · 175/65R14
195/55R15 Best-rated optional on 2 trims

Check price on Amazon · 195/55R15

Also listed: 195/45R16

TireWheelGuide may earn a commission from purchases made through these links.

Trims sold in 2017: 2
Generation: I
Other years: 2014
2015
2016
2017
2018
2019
2020
2021
All years (2014–2026)

2 trims sold in 2017

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

Proton Iriz I

2014–2019 2 trims

Iriz 1.3i 94 hp · 1.3L S4PE I4 175/65R14 82T 4 fitments

Generation: I · 2014–2019
Power: 94 hp
Engine: 1.3L S4PE I4, Petrol
Center bore: 67.1 mm
Bolt pattern: 4x114.3
Thread: M12 x 1.5

Check price on Amazon · 175/65R14 Wheels 14x5.5 ET46 · 4x114.3 · 67.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
175/65R14 82T	Rim 14x5.5 ET46 ~~4x114.3~~	29 psi
185/55R15 82H	Rim 15x6 ET46 ~~4x114.3~~	30 psi
185/55R15 82H	Rim 15x6.5 ET46 ~~4x114.3~~	30 psi
195/55R15 85H	Rim 15x6.5 ET46 ~~4x114.3~~	30 psi

How to read 82T: 82 is the load index (up to 1,047 lb / 475 kg per tire) and T the speed rating (up to 118 mph / 190 km/h). ET46 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Iriz 1.6i 107 hp · 1.6L S4PH I4 185/55R15 82H 4 fitments

Generation: I · 2014–2019
Power: 107 hp
Engine: 1.6L S4PH I4, Petrol
Center bore: 67.1 mm
Bolt pattern: 4x114.3
Thread: M12 x 1.5

Check price on Amazon · 185/55R15 Wheels 15x6.5 ET46 · 4x114.3 · 67.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
185/55R15 82H	Rim 15x6.5 ET46 ~~4x114.3~~	30 psi
185/55R15 82H	Rim 15x6 ET46 ~~4x114.3~~	30 psi
195/55R15 85H	Rim 15x6.5 ET46 ~~4x114.3~~	30 psi
195/45R16 84V	Rim 16x6.5 ET46 ~~4x114.3~~	32 psi

How to read 82H: 82 is the load index (up to 1,047 lb / 475 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET46 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.