2018 Hyundai i30 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x114.3 on every 2018 trim.

Tires for the 2018 Hyundai i30

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

  1. 195/65R15 Best-rated standard on 5 trims
  2. 205/55R16 Best-rated standard on 3 trims · optional on 5
  3. 225/45R17 Best-rated standard on 1 trim · optional on 8

Also listed: 225/40R18 205/50R17 235/35R19

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Trims sold in 2018
10
Generation
III (PD)

10 trims sold in 2018

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

Hyundai i30 III (PD)

2017–2020 10 trims
i30 1.0 T-GDi +1 variant 118 hp · 1.0L G3LC I3 195/65R15 91H 4 fitments

Same tires and wheels on: 1.4 MPi

Generation
PD · 2017–2020
Power
118 hp
Engine
1.0L G3LC I3, Petrol
Center bore
67.1 mm
Bolt pattern
5x114.3
Thread
M12 x 1.5
Tire sizeRim size and bolt patternPressure, psi
195/65R15 91HRim 15x6 ET46 5x114.332 psi
205/55R16 91HRim 16x6.5 ET48 5x114.332 psi
205/50R17 91VRim 17x6.5 ET48 5x114.332 psi
225/45R17 91WRim 17x7 ET51 5x114.332 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). ET46 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

i30 1.4 T-GDi +2 variants 138 hp · G4LD I4 205/55R16 91H 4 fitments

Same tires and wheels on: 1.6 CRDi, 2.0 GDi

Generation
PD · 2017–2020
Power
138 hp
Engine
G4LD I4, Petrol
Center bore
67.1 mm
Bolt pattern
5x114.3
Thread
M12 x 1.5
Tire sizeRim size and bolt patternPressure, psi
205/55R16 91HRim 16x6.5 ET48 5x114.332 psi
205/50R17 91VRim 17x6.5 ET48 5x114.332 psi
225/45R17 91WRim 17x7 ET51 5x114.332 psi
225/40R18 92YRim 18x7.5 ET53 5x114.335 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). ET48 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

i30 1.6 CRDi +2 variants 94 hp · D4FB I4 · Diesel 195/65R15 91H 4 fitments

3 versions of this trim share these tires and wheels.

Generation
PD · 2017–2020
Power
94 hp
Engine
D4FB I4, Diesel
Center bore
67.1 mm
Bolt pattern
5x114.3
Thread
M12 x 1.5
Tire sizeRim size and bolt patternPressure, psi
195/65R15 91HRim 15x6 ET46 5x114.332 psi
205/55R16 91HRim 16x6.5 ET50 5x114.332 psi
205/50R17 91VRim 17x6.5 ET50 5x114.332 psi
225/45R17 91VRim 17x7 ET53 5x114.332 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). ET46 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

i30 1.6 T-GDi 201 hp · I4 225/45R17 91W 2 fitments
Generation
PD · 2017–2020
Power
201 hp
Engine
I4, Petrol
Center bore
67.1 mm
Bolt pattern
5x114.3
Thread
M12 x 1.5
Tire sizeRim size and bolt patternPressure, psi
225/45R17 91WRim 17x7 ET51 5x114.332 psi
225/40R18 92YRim 18x7.5 ET53 5x114.335 psi

How to read 91W: 91 is the load index (up to 1,356 lb / 615 kg per tire) and W the speed rating (up to 168 mph / 270 km/h). ET51 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

i30 2.0 T-GDi 247 hp · G4KH I4 225/40R18 92Y 2 fitments
Generation
PD · 2017–2020
Power
247 hp
Engine
G4KH I4, Petrol
Center bore
67.1 mm
Bolt pattern
5x114.3
Thread
M12 x 1.5
Tire sizeRim size and bolt patternPressure, psi
225/40R18 92YRim 18x7.5 ET53 5x114.335 psi
235/35R19 91YRim 19x8 ET55 5x114.335 psi

How to read 92Y: 92 is the load index (up to 1,389 lb / 630 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET53 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.
Trims sold in 2018
10
Generation
III (PD)
Other years
All years (2007–2026)

Considering a different size?

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