2018 Audi A6L tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x112 on every 2018 trim.

Tires for the 2018 Audi A6L

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

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

2016–2018 China 3 trims

A6L 1.8 TFSi (Saloon) 188 hp · 1.8 L I4 Petrol 1.8 L I4 225/60R16 7 fitments

Check price on Amazon · 225/60R16 Wheels 16x7.5 ET37 · 5x112 · 66.5 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	225/60R16	Rim 16x7.5 ET37 ~~5x112~~	32 psi
OE	225/55R17	Rim 17x8 ET39 ~~5x112~~	32 psi
Alt	225/55R17	Rim 17x7.5 ET37 ~~5x112~~	32 F / 30 R psi
Alt	225/50R18	Rim 18x7.5 ET37 ~~5x112~~	32 F / 30 R psi
Alt	245/45R18	Rim 18x8 ET39 ~~5x112~~	35 psi
Alt	255/40R19	Rim 19x8.5 ET45 ~~5x112~~	35 psi
Alt	255/35R20	Rim 20x8.5 ET45 ~~5x112~~	35 F / 32 R psi

A6L 2.5 FSi (Saloon) 188 hp · 2.5 L V6 Petrol 2.5 L V6 225/55R17 4 fitments

Check price on Amazon · 225/55R17 Wheels 17x8 ET39 · 5x112 · 66.5 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	225/55R17	Rim 17x8 ET39 ~~5x112~~	32 psi
Alt	245/45R18	Rim 18x8 ET39 ~~5x112~~	35 psi
Alt	245/40R19	Rim 19x8 ET42 ~~5x112~~	35 psi
Alt	255/40R19	Rim 19x8.5 ET45 ~~5x112~~	35 psi

A6L 3.0 TFSi quattro (Saloon) 329 hp · 3.0 L V6 Petrol 3.0 L V6 225/55R17 8 fitments

Check price on Amazon · 225/55R17 Wheels 17x8 ET39 · 5x112 · 66.5 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	225/55R17	Rim 17x8 ET39 ~~5x112~~	36 F / 33 R psi
Alt	225/55R17	Rim 17x7.5 ET37 ~~5x112~~	36 F / 33 R psi
Alt	225/50R18	Rim 18x7.5 ET37 ~~5x112~~	36 F / 33 R psi
Alt	245/45R18	Rim 18x8 ET39 ~~5x112~~	35 psi
Alt	235/45R19	Rim 19x7.5 ET33 ~~5x112~~	36 F / 33 R psi
Alt	255/40R19	Rim 19x8.5 ET45 ~~5x112~~	35 psi
Alt	255/40R20	Rim 20x8.5 ET43 ~~5x112~~	39 F / 36 R psi
Alt	255/35R20	Rim 20x8.5 ET45 ~~5x112~~	38 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.