2005 Infiniti Q45 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x114.3 on every 2005 trim.

Tires for the 2005 Infiniti Q45

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

215/55R17 Best-rated standard on 2 trims · USA, Middle East

Check price on Amazon · 215/55R17
225/55R17 Best-rated optional on 2 trims · USA, Middle East

Check price on Amazon · 225/55R17
235/45R18 Best-rated optional on 2 trims · USA, Middle East

Check price on Amazon · 235/45R18

Also listed: 235/40R19

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Trims sold in 2005: 2
Generation: F50 sold in 2 market versions
Other years: 1999
2000
2001
2002
2003
2004
2005
2006
All years (1989–2006)

2 trims sold in 2005

Sold in 2 market versions. Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

Infiniti Q45 F50

2002–2006 2 trims

Middle East

1 trim

Q45 4.5i 340 hp · 4.5L V8 215/55R17 95V 4 fitments

Generation: F50 · 2002–2006
Market: Middle East
Power: 340 hp
Engine: 4.5L V8, Petrol
Center bore: 66.1 mm
Bolt pattern: 5x114.3
Thread: M12 x 1.25

Check price on Amazon · 215/55R17 Wheels 17x7 ET45 · 5x114.3 · 66.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
215/55R17 95V	Rim 17x7 ET45 ~~5x114.3~~	33 psi
225/55R17 95V	Rim 17x7.5 ET49 ~~5x114.3~~	33 psi
235/45R18 95V	Rim 18x8 ET43 ~~5x114.3~~	30 psi
235/40R19 95V	Rim 19x8 ET43 ~~5x114.3~~	30 psi

How to read 95V: 95 is the load index (up to 1,521 lb / 690 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET45 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

USA

1 trim

Q45 4.5i 276 hp · V8 215/55R17 95V 4 fitments

Generation: F50 · 2002–2006
Market: USA
Power: 276 hp
Engine: V8, Petrol
Center bore: 66.1 mm
Bolt pattern: 5x114.3
Thread: M12 x 1.25

Check price on Amazon · 215/55R17 Wheels 17x7 ET45 · 5x114.3 · 66.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
215/55R17 95V	Rim 17x7 ET45 ~~5x114.3~~	33 psi
225/55R17 95V	Rim 17x7.5 ET49 ~~5x114.3~~	33 psi
235/45R18 95V	Rim 18x8 ET43 ~~5x114.3~~	30 psi
235/40R19 95V	Rim 19x8 ET43 ~~5x114.3~~	30 psi

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.