2023 Audi Q8 tire and wheel sizes, bolt pattern and tire pressure

Check the tables below for every tire size, wheel size, bolt pattern (PCD), rim offset and tire pressure fitted to the 2023 Audi Q8.

2023 Audi Q8 tire sizes

265/55R19 265/50R20 275/50R20 285/45R21 285/40R22 285/35R23

Bolt pattern

5x112

2 generations were sold in 2023. Check your chassis code before ordering wheels.

Other years

2019 2020 2021 2022 2023 2024 2025 2026 All 2018–2027

Fitment tables

13 trims sold in 2023

Open a trim for its factory package and every alternative size, front and rear. More than one generation was on sale this year — check the chassis code against your VIN before ordering.

Audi Q8 4M Facelift

2023 – 2027 3 trims

Q8 45 TDi quattro

228 hp · 3.0 L DPX V6 Diesel 3.0 L DPX V6 275/50 ZR20 8 fitments

Generation4M Facelift 2023–2027

MarketEurope

Power228 hp

Engine3.0 L DPX V6 Diesel 3.0 L DPX V6, Diesel

Center bore66.5 mm

PCD5x112

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	275/50 ZR20	20x9 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 ZR19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 R19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/50 R20	20x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 ZR21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 R21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/40 ZR22	22x10 ET21 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/35 ZR23	23x10 ET15 ~~5x112~~	39 F / 42 R	Tires Rims

Q8 50 TDi quattro

282 hp · 3.0 L DPX V6 Diesel 3.0 L DPX V6 275/50 ZR20 8 fitments

Generation4M Facelift 2023–2027

MarketEurope

Power282 hp

Engine3.0 L DPX V6 Diesel 3.0 L DPX V6, Diesel

Center bore66.5 mm

PCD5x112

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	275/50 ZR20	20x9 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
OE	285/45 ZR21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 ZR19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 R19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/50 R20	20x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 R21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/40 ZR22	22x10 ET21 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/35 ZR23	23x10 ET15 ~~5x112~~	39 F / 42 R	Tires Rims

Q8 55 TFSi quattro

335 hp · 3.0 L DCB V6 Petrol 3.0 L DCB V6 275/50 ZR20 8 fitments

Generation4M Facelift 2023–2027

MarketUSA

Power335 hp

Engine3.0 L DCB V6 Petrol 3.0 L DCB V6, Petrol

Center bore66.5 mm

PCD5x112

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	275/50 ZR20	20x9 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
OE	285/45 ZR21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
OE	285/40 ZR22	22x10 ET21 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 ZR19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 R19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/50 R20	20x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 R21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/35 ZR23	23x10 ET15 ~~5x112~~	39 F / 42 R	Tires Rims

Audi Q8 4M

2018 – 2023 10 trims

Q8 45 TDi quattro

245 hp · 3.0 L CVMD V6 Diesel 3.0 L CVMD V6 285/45 ZR21 8 fitments

Generation4M 2018–2023

MarketLatin America

Power245 hp

Engine3.0 L CVMD V6 Diesel 3.0 L CVMD V6, Diesel

Center bore66.5 mm

PCD5x112

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	285/45 ZR21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 ZR19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 R19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/50 R20	20x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	275/50 ZR20	20x9 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 R21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/40 ZR22	22x10 ET21 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/35 ZR23	23x10 ET15 ~~5x112~~	39 F / 42 R	Tires Rims

Q8 45 TFSi quattro

261 hp · 2.0 L DMT I4 Petrol 2.0 L DMT I4 275/50 ZR20 8 fitments

Generation4M 2018–2023

MarketChina

Power261 hp

Engine2.0 L DMT I4 Petrol 2.0 L DMT I4, Petrol

Center bore66.5 mm

PCD5x112

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	275/50 ZR20	20x9 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 ZR19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 R19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/50 R20	20x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 ZR21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 R21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/40 ZR22	22x10 ET21 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/35 ZR23	23x10 ET15 ~~5x112~~	39 F / 42 R	Tires Rims

Q8 50 TDi quattro

282 hp · 3.0 L DHXA V6 Diesel 3.0 L DHXA V6 285/45 ZR21 8 fitments

Generation4M 2018–2023

MarketSouth Korea

Power282 hp

Engine3.0 L DHXA V6 Diesel 3.0 L DHXA V6, Diesel

Center bore66.5 mm

PCD5x112

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	285/45 ZR21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 ZR19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 R19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/50 R20	20x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	275/50 ZR20	20x9 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 R21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/40 ZR22	22x10 ET21 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/35 ZR23	23x10 ET15 ~~5x112~~	39 F / 42 R	Tires Rims

Q8 50 TDi quattro 3DA-F1CVMA

268 hp · 3.0 L CVM V6 Diesel 3.0 L CVM V6 275/50 ZR20 8 fitments

Generation4M 2018–2023

MarketJapan

Power268 hp

Engine3.0 L CVM V6 Diesel 3.0 L CVM V6, Diesel

Center bore66.5 mm

PCD5x112

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	275/50 ZR20	20x9 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
OE	285/40 ZR22	22x10 ET21 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 ZR19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 R19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/50 R20	20x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 ZR21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 R21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/35 ZR23	23x10 ET15 ~~5x112~~	39 F / 42 R	Tires Rims

Q8 50 TDi quattro 3DA-F1CVMS

268 hp · 3.0 L CVM V6 Diesel 3.0 L CVM V6 275/50 ZR20 8 fitments

Generation4M 2018–2023

MarketJapan

Power268 hp

Engine3.0 L CVM V6 Diesel 3.0 L CVM V6, Diesel

Center bore66.5 mm

PCD5x112

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	275/50 ZR20	20x9 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 ZR19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 R19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/50 R20	20x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 ZR21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 R21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/40 ZR22	22x10 ET21 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/35 ZR23	23x10 ET15 ~~5x112~~	39 F / 42 R	Tires Rims

Q8 55 TFSi e quattro

375 hp · 3.0 L V6 Hybrid 3.0 L V6 265/55 ZR19 8 fitments

Generation4M 2018–2023

MarketEurope

Power375 hp

Engine3.0 L V6 Hybrid 3.0 L V6, Hybrid

Center bore66.5 mm

PCD5x112

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	265/55 ZR19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 R19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/50 R20	20x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	275/50 ZR20	20x9 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 ZR21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 R21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/40 ZR22	22x10 ET21 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/35 ZR23	23x10 ET15 ~~5x112~~	39 F / 42 R	Tires Rims

Q8 55 TFSi quattro

335 hp · 3.0 L DCBD V6 Petrol 3.0 L DCBD V6 265/55 ZR19 8 fitments

Generation4M 2018–2023

MarketEurope

Power335 hp

Engine3.0 L DCBD V6 Petrol 3.0 L DCBD V6, Petrol

Center bore66.5 mm

PCD5x112

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	265/55 ZR19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 R19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/50 R20	20x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	275/50 ZR20	20x9 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 ZR21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 R21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/40 ZR22	22x10 ET21 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/35 ZR23	23x10 ET15 ~~5x112~~	39 F / 42 R	Tires Rims

Q8 55 TFSi quattro 3AA-F1DCBA

335 hp · 3.0 L DCB V6 Petrol 3.0 L DCB V6 275/50 ZR20 8 fitments

Generation4M 2018–2023

MarketJapan

Power335 hp

Engine3.0 L DCB V6 Petrol 3.0 L DCB V6, Petrol

Center bore66.5 mm

PCD5x112

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	275/50 ZR20	20x9 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
OE	285/40 ZR22	22x10 ET21 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 ZR19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 R19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/50 R20	20x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 ZR21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 R21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/35 ZR23	23x10 ET15 ~~5x112~~	39 F / 42 R	Tires Rims

Q8 55 TFSi quattro 3AA-F1DCBS

335 hp · 3.0 L DCB V6 Petrol 3.0 L DCB V6 275/50 ZR20 8 fitments

Generation4M 2018–2023

MarketJapan

Power335 hp

Engine3.0 L DCB V6 Petrol 3.0 L DCB V6, Petrol

Center bore66.5 mm

PCD5x112

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	275/50 ZR20	20x9 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 ZR19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 R19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/50 R20	20x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 ZR21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 R21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/40 ZR22	22x10 ET21 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/35 ZR23	23x10 ET15 ~~5x112~~	39 F / 42 R	Tires Rims

Q8 60 TFSi e quattro

456 hp · 3.0 L V6 Hybrid 3.0 L V6 265/55 ZR19 8 fitments

Generation4M 2018–2023

MarketEurope

Power456 hp

Engine3.0 L V6 Hybrid 3.0 L V6, Hybrid

Center bore66.5 mm

PCD5x112

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	265/55 ZR19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/55 R19	19x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	265/50 R20	20x8.5 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	275/50 ZR20	20x9 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 ZR21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/45 R21	21x10 ET20 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/40 ZR22	22x10 ET21 ~~5x112~~	36 F / 39 R	Tires Rims
Alt	285/35 ZR23	23x10 ET15 ~~5x112~~	39 F / 42 R	Tires Rims

Reading the table

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.
Staggered: A wider tire on the rear axle than the front. Front-to-back rotation is not possible.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.