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2021 BMW M3 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 2021 BMW M3.

2021 BMW M3 tire sizes

275/40R18275/35R19285/35R19285/30R20
Bolt pattern
Other years
20162017201820202021202220232024 All 1986–2026
Fitment tables

3 trims sold in 2021

Open a trim for its factory package and every alternative size, front and rear.

BMW M3 G80

2020 – 2023 3 trims

M3 M3

473 hp · 3.0L S58B30T I6 275/40 ZR18 103Y / 285/35 ZR19 103Y 3 fitments
GenerationG80 2020–2023
MarketEurope
Power473 hp
Engine3.0L S58B30T I6, Petrol
Center bore66.5 mm
PCD5x112
ThreadM14 x 1.25
Tire sizeRim size and bolt patternPressure, psiPrices
Front275/40 ZR18 103Y18x9.5 5x112–TiresRims
Rear285/35 ZR19 103Y19x10.5 ET20 5x112–TiresRims
Front275/35 R19 100V19x9 ET20 5x112–TiresRims
Rear275/35 R19 100V19x9.5 ET20 5x112–TiresRims
Front275/35 ZR19 100Y19x9.5 ET20 5x112–TiresRims
Rear285/30 ZR20 99Y20x10.5 ET20 5x112–TiresRims

M3 M3 Competition

503 hp · 3.0L S58B30T I6 275/40 ZR18 103Y / 285/35 ZR19 103Y 3 fitments
GenerationG80 2020–2023
MarketEurope
Power503 hp
Engine3.0L S58B30T I6, Petrol
Center bore66.5 mm
PCD5x112
ThreadM14 x 1.25
Tire sizeRim size and bolt patternPressure, psiPrices
Front275/40 ZR18 103Y18x9.5 5x112–TiresRims
Rear285/35 ZR19 103Y19x10.5 ET20 5x112–TiresRims
Front275/35 R19 100V19x9 ET20 5x112–TiresRims
Rear275/35 R19 100V19x9.5 ET20 5x112–TiresRims
Front275/35 ZR19 100Y19x9.5 ET20 5x112–TiresRims
Rear285/30 ZR20 99Y20x10.5 ET20 5x112–TiresRims

M3 M3 Competition (3BA-32AY30)

503 hp · 3.0L S58B30A I6 275/40 ZR18 103Y / 285/35 ZR19 103Y 3 fitments
GenerationG80 2020–2023
MarketJapan
Power503 hp
Engine3.0L S58B30A I6, Petrol
Center bore66.5 mm
PCD5x112
ThreadM14 x 1.25
Tire sizeRim size and bolt patternPressure, psiPrices
Front275/40 ZR18 103Y18x9.5 5x112–TiresRims
Rear285/35 ZR19 103Y19x10.5 ET20 5x112–TiresRims
Front275/35 R19 100V19x9 ET20 5x112–TiresRims
Rear275/35 R19 100V19x9.5 ET20 5x112–TiresRims
Front275/35 ZR19 100Y19x9.5 ET20 5x112–TiresRims
Rear285/30 ZR20 99Y20x10.5 ET20 5x112–TiresRims
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.

Considering a different size?

Run your OE size against the one you want to see diameter change, ground clearance and speedometer error.

Open the size calculator
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