2005 Holden Tigra tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 4x100 on every 2005 trim.

Tires for the 2005 Holden Tigra

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

185/55R15 Best-rated standard on 2 trims

Check price on Amazon · 185/55R15
185/60R15 Best-rated optional on 2 trims

Check price on Amazon · 185/60R15
185/55R16 Best-rated optional on 2 trims

Check price on Amazon · 185/55R16

Also listed: 205/50R16 205/45R17

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Trims sold in 2005: 2
Generation: XC
Other years: 2005
2006
2007
2008
All years (2005–2008)

2 trims sold in 2005

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

Holden Tigra XC

2005–2008 2 trims

Market not listed

1 trim

Tigra 1.8i 123 hp · Z18XE I4 185/55R15 84H 5 fitments

Generation: XC · 2005–2008
Power: 123 hp
Engine: Z18XE I4, Petrol
Center bore: 56.5 mm
Bolt pattern: 4x100
Thread: M12 x 1.5

Check price on Amazon · 185/55R15 Wheels 15x6 ET36 · 4x100 · 56.5 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
185/55R15 84H	Rim 15x6 ET36 ~~4x100~~	36 psi
185/60R15 86H	Rim 15x6 ET36 ~~4x100~~	33 psi
185/55R16 86H	Rim 16x6 ET41 ~~4x100~~	33 psi
205/50R16 88H	Rim 16x6 ET41 ~~4x100~~	33 psi
205/45R17 87V	Rim 17x6.5 ET41 ~~4x100~~	33 psi

How to read 84H: 84 is the load index (up to 1,102 lb / 500 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET36 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Australia

1 trim

Tigra 1.8i (T-top) 123 hp · 1.8 L Z18XE I4 Petrol 1.8 L Z18XE I4 185/55R15 5 fitments

Generation: XC · 2005–2008
Market: Australia
Power: 123 hp
Engine: 1.8 L Z18XE I4 Petrol 1.8 L Z18XE I4, Petrol
Center bore: 56.6 mm
Bolt pattern: 4x100
Thread: M12 x 1.5

Check price on Amazon · 185/55R15 Wheels 15x6 ET36 · 4x100 · 56.6 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	185/55R15	Rim 15x6 ET36 ~~4x100~~	36 psi
OE	185/60R15	Rim 15x6 ET36 ~~4x100~~	33 F / 30 R psi
Alt	185/55R16	Rim 16x6 ET41 ~~4x100~~	33 F / 30 R psi
Alt	205/50R16	Rim 16x6 ET41 ~~4x100~~	33 F / 30 R psi
Alt	205/45R17	Rim 17x6.5 ET41 ~~4x100~~	33 F / 30 R psi

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.