Sizes of Tires and Rims for the Audi A8


A8 D5 (2018-2021)

Tire size Tire pressure Rim size Wheel fastener Center bore
235/60 ZR17 8Jx17 ET29 Bolts: 5 x 112 (PCD) 66.5 mm
235/55 R18 8Jx18 ET29 Bolts: 5 x 112 (PCD) 66.5 mm
235/55 ZR18 8Jx18 ET29 Bolts: 5 x 112 (PCD) 66.5 mm
235/50 R19 8Jx19 ET32 Bolts: 5 x 112 (PCD) 66.5 mm
255/45 ZR19 2.5 bar 9Jx19 ET33 Bolts: 5 x 112 (PCD) 66.5 mm
255/45 ZR19 9Jx19 ET34 Bolts: 5 x 112 (PCD) 66.5 mm
265/40 R20 9Jx20 ET40 Bolts: 5 x 112 (PCD) 66.5 mm
265/40 ZR20 9Jx20 ET37 Bolts: 5 x 112 (PCD) 66.5 mm
265/40 ZR20 2.7 bar 9Jx20 ET37 Bolts: 5 x 112 (PCD) 66.5 mm
265/35 ZR21 9Jx21 ET37 Bolts: 5 x 112 (PCD) 66.5 mm
275/35 ZR21 9Jx21 ET37 Bolts: 5 x 112 (PCD) 66.5 mm
More sizes

A8 D4 Restyling (2013-2018)

Tire size Tire pressure Rim size Wheel fastener Center bore
255/45 ZR19 2.5 bar 9Jx19 ET33 Bolts: 5 x 112 (PCD) 66.5 mm
265/40 ZR20 2.7 bar 9Jx20 ET37 Bolts: 5 x 112 (PCD) 66.5 mm

A8 D4 (2010-2014)

Tire size Tire pressure Rim size Wheel fastener Center bore
235/60 ZR17 2.2 bar 8Jx17 ET30 Bolts: 5 x 112 (PCD) 66.5 mm
235/55 ZR18 2.4 bar 8Jx18 ET28 Bolts: 5 x 112 (PCD) 66.5 mm
235/50 ZR19 2.5 bar 8Jx19 ET30 Bolts: 5 x 112 (PCD) 66.5 mm
255/45 ZR19 2.5 bar 9Jx19 ET33 Bolts: 5 x 112 (PCD) 66.5 mm
265/40 ZR20 2.7 bar 9Jx20 ET37 Bolts: 5 x 112 (PCD) 66.5 mm

A8 D3 (2002-2009)

Tire size Tire pressure Rim size Wheel fastener Center bore
235/55 ZR17 2.2 bar 7.5Jx17 ET40 Bolts: 5 x 112 (PCD) 57.1 mm
235/55 ZR17 2.2 bar 7.5Jx17 ET40 Bolts: 5 x 112 (PCD) 66.5 mm
235/50 ZR18 2.3 bar 8Jx18 ET43 Bolts: 5 x 112 (PCD) 57.1 mm
235/50 ZR18 2.3 bar 8Jx18 ET43 Bolts: 5 x 112 (PCD) 66.5 mm
235/45 ZR19 2.5 bar 8Jx19 ET43 Bolts: 5 x 112 (PCD) 57.1 mm
235/45 ZR19 2.5 bar 8Jx19 ET43 Bolts: 5 x 112 (PCD) 66.5 mm
More sizes

A8 D2 (1994-2002)

Tire size Tire pressure Rim size Wheel fastener Center bore
225/60 R16 2 bar 7Jx16 ET42 Bolts: 5 x 112 (PCD) 57.1 mm
245/55 ZR16 2.2 bar 7.5Jx16 ET45 Bolts: 5 x 112 (PCD) 57.1 mm

A8 D5 (2018-2021)

Tire size
235/60 ZR17
Rim size
8Jx17 ET29
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
235/55 R18
Rim size
8Jx18 ET29
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
235/55 ZR18
Rim size
8Jx18 ET29
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
235/50 R19
Rim size
8Jx19 ET32
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
255/45 ZR19
Tire pressure
2.5 bar
Rim size
9Jx19 ET33
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
255/45 ZR19
Rim size
9Jx19 ET34
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
265/40 R20
Rim size
9Jx20 ET40
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
265/40 ZR20
Rim size
9Jx20 ET37
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
265/40 ZR20
Tire pressure
2.7 bar
Rim size
9Jx20 ET37
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
265/35 ZR21
Rim size
9Jx21 ET37
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
275/35 ZR21
Rim size
9Jx21 ET37
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
More sizes

A8 D4 Restyling (2013-2018)

Tire size
255/45 ZR19
Tire pressure
2.5 bar
Rim size
9Jx19 ET33
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
265/40 ZR20
Tire pressure
2.7 bar
Rim size
9Jx20 ET37
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm

A8 D4 (2010-2014)

Tire size
235/60 ZR17
Tire pressure
2.2 bar
Rim size
8Jx17 ET30
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
235/55 ZR18
Tire pressure
2.4 bar
Rim size
8Jx18 ET28
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
235/50 ZR19
Tire pressure
2.5 bar
Rim size
8Jx19 ET30
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
255/45 ZR19
Tire pressure
2.5 bar
Rim size
9Jx19 ET33
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
265/40 ZR20
Tire pressure
2.7 bar
Rim size
9Jx20 ET37
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
More sizes

A8 D3 (2002-2009)

Tire size
235/55 ZR17
Tire pressure
2.2 bar
Rim size
7.5Jx17 ET40
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
57.1 mm
Tire size
235/55 ZR17
Tire pressure
2.2 bar
Rim size
7.5Jx17 ET40
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
235/50 ZR18
Tire pressure
2.3 bar
Rim size
8Jx18 ET43
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
57.1 mm
Tire size
235/50 ZR18
Tire pressure
2.3 bar
Rim size
8Jx18 ET43
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
Tire size
235/45 ZR19
Tire pressure
2.5 bar
Rim size
8Jx19 ET43
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
57.1 mm
Tire size
235/45 ZR19
Tire pressure
2.5 bar
Rim size
8Jx19 ET43
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
66.5 mm
More sizes

A8 D2 (1994-2002)

Tire size
225/60 R16
Tire pressure
2 bar
Rim size
7Jx16 ET42
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
57.1 mm
Tire size
245/55 ZR16
Tire pressure
2.2 bar
Rim size
7.5Jx16 ET45
Wheel fastener
Bolts: 5 x 112 (PCD)
Center bore
57.1 mm