tirewheelguide

2021 Audi R8 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x112 on every 2021 trim.

Tires for the 2021 Audi R8

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

  1. 245/35R19 Best-rated standard on 4 trims · Europe, Japan
    Check price on Amazon · 245/35R19
  2. 245/35R19 front + 295/35R19 rear Best-rated standard on 2 trims · USA, Europe
    Check price on Amazon · 245/35R19 front Check price on Amazon · 295/35R19 rear
  3. 245/30R20 Best-rated optional on 4 trims · Europe, Japan
    Check price on Amazon · 245/30R20

Also listed: 245/30R20 + 295/30R20 245/30R20 + 305/30R20

TireWheelGuide may earn a commission from purchases made through these links.

Trims sold in 2021
6
Generation
4S sold in 3 market versions

6 trims sold in 2021

Sold in 3 market versions with different tire sizes. Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

Audi R8 4S

2019–2023 6 trims

Europe

4 trims
R8 5.2 FSi quattro +2 variants 612 hp · 5.2L DMW V10 245/35R19 90Y 4 fitments

Same tires and wheels on: 5.2 FSi RWD

Generation
4S Facelift · 2019–2023
Market
Europe
Power
612 hp
Engine
5.2L DMW V10, Petrol
Center bore
front axis 57.1 mm rear axis 66.5 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 245/35R19 Wheels 19x11 ET50 · 5x112 · 57.166.5 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
245/35R19 90YRim 19x11 ET50 5x11249 psi
245/30R20 90YRim 20x11 ET50 5x11249 psi
245/35R19 93WRim 19x10.5 ET55 5x11249 psi
245/30R20 90WRim 20x11 ET47 5x11249 psi

How to read 90Y: 90 is the load index (up to 1,323 lb / 600 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET50 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

R8 5.2 FSi RWD 562 hp · 5.2L V10 245/35R19 90Y / 295/35R19 103Y 4 fitments
Generation
4S Facelift · 2019–2023
Market
Europe
Power
562 hp
Engine
5.2L V10, Petrol
Center bore
front axis 57.1 mm rear axis 66.5 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 245/35R19 Check price on Amazon · 295/35R19 Wheels 19x8.5 ET42 · 5x112 · 57.166.5 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
Front245/35R19 90YRim 19x8.5 ET42 5x11249 psi
Rear295/35R19 103YRim 19x11 ET50 5x11241 psi
Front245/30R20 90YRim 20x8.5 ET42 5x11249 psi
Rear305/30R20 103YRim 20x11 ET50 5x11241 psi
Front245/35R19 93WRim 19x8.5 ET42 5x11249 psi
Rear295/35R19 104WRim 19x10.5 ET55 5x11241 psi
Front245/30R20 90WRim 20x8.5 ET42 5x11249 psi
Rear295/30R20 101WRim 20x11 ET47 5x11241 psi

How to read 90Y: 90 is the load index (up to 1,323 lb / 600 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET42 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Japan

1 trim
R8 5.2 FSi quattro (7BA-4SDMWF) 612 hp · 5.2L DMW V10 245/35R19 90Y 4 fitments
Generation
4S Facelift · 2019–2023
Market
Japan
Power
612 hp
Engine
5.2L DMW V10, Petrol
Center bore
front axis 57.1 mm rear axis 66.5 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 245/35R19 Wheels 19x11 ET50 · 5x112 · 57.166.5 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
245/35R19 90YRim 19x11 ET50 5x11249 psi
245/30R20 90YRim 20x11 ET50 5x11249 psi
245/35R19 93WRim 19x10.5 ET55 5x11249 psi
245/30R20 90WRim 20x11 ET47 5x11249 psi

How to read 90Y: 90 is the load index (up to 1,323 lb / 600 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET50 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

USA

1 trim
R8 5.2 FSi quattro 602 hp · 5.2L V10 245/35R19 90Y / 295/35R19 103Y 4 fitments
Generation
4S Facelift · 2019–2023
Market
USA
Power
602 hp
Engine
5.2L V10, Petrol
Center bore
front axis 57.1 mm rear axis 66.5 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 245/35R19 Check price on Amazon · 295/35R19 Wheels 19x8.5 ET42 · 5x112 · 57.166.5 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
Front245/35R19 90YRim 19x8.5 ET42 5x11249 psi
Rear295/35R19 103YRim 19x11 ET50 5x11241 psi
Front245/30R20 90YRim 20x8.5 ET42 5x11249 psi
Rear305/30R20 103YRim 20x11 ET50 5x11241 psi
Front245/35R19 93WRim 19x8.5 ET42 5x11249 psi
Rear295/35R19 104WRim 19x10.5 ET55 5x11241 psi
Front245/30R20 90WRim 20x8.5 ET42 5x11249 psi
Rear295/30R20 101WRim 20x11 ET47 5x11241 psi

How to read 90Y: 90 is the load index (up to 1,323 lb / 600 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET42 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.
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.
Trims sold in 2021
6
Generation
4S sold in 3 market versions
Other years
All years (2007–2023)

Considering a different size?

Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.

Open the size calculator

Guides worth reading first

All articles
Basics

How to read a tire sidewall

Reading a tire sidewall is easy. Find out what the size, load index, speed rating and date code mean.

Continue reading
Guide

Everything you need to know about tire tread depth

Tire tread depth is an important factor in keeping your vehicle safe — how to measure it and when to replace.

Continue reading
Gear

Best supercapacitor jump starter review

We tested seven supercapacitor jump starters to find the ones worth buying.

Continue reading