2008 Infiniti FX tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x114.3 on every 2008 trim.

Tires for the 2008 Infiniti FX

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

265/50R20 Best-rated standard on 3 trims · optional on 1 · Europe, USA

Check price on Amazon · 265/50R20
265/60R18 Best-rated standard on 1 trim · USA

Check price on Amazon · 265/60R18
265/45R21 Best-rated optional on 1 trim · Europe

Check price on Amazon · 265/45R21

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Trims sold in 2008: 4
Generations: S51 S50 sold in 2 market versions
Other years: 2004
2005
2006
2007
2008
2009
2010
2011
All years (2003–2014)

4 trims sold in 2008

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

Infiniti FX S51

2008–2014 Europe 1 trim

FX 5.0i 395 hp · 5.0L VK50VE V8 265/50R20 107V 2 fitments

Generation: S51 · 2008–2014
Market: Europe
Power: 395 hp
Engine: 5.0L VK50VE V8, Petrol
Center bore: 66.1 mm
Bolt pattern: 5x114.3
Thread: M12 x 1.25

Check price on Amazon · 265/50R20 Wheels 20x8 ET50 · 5x114.3 · 66.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
265/50R20 107V	Rim 20x8 ET50 ~~5x114.3~~	–
265/45R21 104W	Rim 21x9.5 ET50 ~~5x114.3~~	–

How to read 107V: 107 is the load index (up to 2,150 lb / 975 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET50 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Infiniti FX S50

2003–2008 3 trims

USA

2 trims

FX 3.5i 275 hp · 3.5L VQ35DE V6 265/60R18 110H 2 fitments

Generation: S50 · 2003–2008
Market: USA
Power: 275 hp
Engine: 3.5L VQ35DE V6, Petrol
Center bore: 66.1 mm
Bolt pattern: 5x114.3
Thread: M12 x 1.25

Check price on Amazon · 265/60R18 Wheels 18x8 ET50 · 5x114.3 · 66.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
265/60R18 110H	Rim 18x8 ET50 ~~5x114.3~~	–
265/50R20 107V	Rim 20x8 ET50 ~~5x114.3~~	–

How to read 110H: 110 is the load index (up to 2,337 lb / 1,060 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET50 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

FX 4.5i 320 hp · 4.5L V6 265/50R20 107V 1 fitment

Generation: S50 · 2003–2008
Market: USA
Power: 320 hp
Engine: 4.5L V6, Petrol
Center bore: 66.1 mm
Bolt pattern: 5x114.3
Thread: M12 x 1.25

Check price on Amazon · 265/50R20 Wheels 20x8 ET50 · 5x114.3 · 66.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
265/50R20 107V	Rim 20x8 ET50 ~~5x114.3~~	–

Europe

1 trim

FX 4.5i 324 hp · 4.5L VK45DE V6 265/50R20 107V 1 fitment

Generation: S50 · 2003–2008
Market: Europe
Power: 324 hp
Engine: 4.5L VK45DE V6, Petrol
Center bore: 66.1 mm
Bolt pattern: 5x114.3
Thread: M12 x 1.25

Check price on Amazon · 265/50R20 Wheels 20x8 ET50 · 5x114.3 · 66.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
265/50R20 107V	Rim 20x8 ET50 ~~5x114.3~~	–

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.