2014 Infiniti FX tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x114.3 on every 2014 trim.

Tires for the 2014 Infiniti FX

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

265/50R20 Best-rated standard on 2 trims · optional on 1

Check price on Amazon · 265/50R20
265/45R21 Best-rated standard on 1 trim · optional on 2

Check price on Amazon · 265/45R21

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Trims sold in 2014: 3
Generation: S51
Other years: 2007
2008
2009
2010
2011
2012
2013
2014
All years (2003–2014)

3 trims sold in 2014

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

Infiniti FX S51

2008–2014 3 trims

FX 3.0d +1 variant 235 hp · 3.0L V9X V6 · Diesel 265/50R20 107V 2 fitments

Same tires and wheels on: 3.7i

Generation: S51 · 2008–2014
Power: 235 hp
Engine: 3.0L V9X V6, Diesel
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.

FX 5.0i 385 hp · 5.0L V8 265/45R21 104W 2 fitments

Generation: S51 · 2008–2014
Power: 385 hp
Engine: 5.0L V8, Petrol
Center bore: 66.1 mm
Bolt pattern: 5x114.3
Thread: M12 x 1.25

Check price on Amazon · 265/45R21 Wheels 21x9.5 ET50 · 5x114.3 · 66.1 mm on Amazon

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

How to read 104W: 104 is the load index (up to 1,984 lb / 900 kg per tire) and W the speed rating (up to 168 mph / 270 km/h). ET50 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.