BMW G80 M3 wheel specs and setup guide

BMW G80 M3 Fitment Guide

Use this BMW G80 M3 fitment guide to compare front and rear wheel specs, tire sizes, clearance modification, and fitment types before choosing a setup.

2021-Present | 5x112 | 66.6mm

G80 M3 fitmentG80 M3 fitment guideBMW G80 M3 wheel fitmentG80 M3 wheel specs

Quick answer

What is the best G80 M3 fitment?

A popular BMW G80 M3 setup is 19x9.5 ET25 front with 305/35R18 tires and 18x10.5 ET18 rear with 305/35R18 tires. This is categorized as Drag Racing Fitment; review the full table for the rest of the front and rear combinations people have run.

Wheel specs

G80 M3 Wheel Specs

Start with the factory specs before comparing aftermarket G80 M3 wheel fitment.

Years2021-Present
Bolt Pattern5x112
Center Bore66.6mm
HardwareM14x1.25

Chassis context

How to Read This G80 M3 Fitment Guide

This guide covers popular fitment setups for the BMW G80 M3. It focuses on the key fitment details: fitment type, front wheel, rear wheel, front tire, rear tire, and listed clearance modification.

The fitment type is treated as the primary category. Featured setups are shown first, followed by a broader table of popular combinations people have run.

Popular setups

These G80 M3 fitment setups combine the vehicle-specific fitment data with the proven fitment recommendations.

Drag Racing Fitment

Drag Racing Fitment

Front Setup19x9.5 ET25305/35R18
Rear Setup18x10.5 ET18305/35R18

Popular setup for this chassis.

Flush/Aggressive Fitment

Flush/Aggressive Fitment

Front Setup20x10 ET8275/30R20
Rear Setup20x10 ET8305/30R20

Popular setup for this chassis.

OEM+ Fitment

OEM+ Fitment

Front Setup19x10 ET12285/35R19
Rear Setup19x10 ET12305/30R20

Popular setup for this chassis.

OEM+ Fitment

OEM+ Fitment

Front Setup19x9.5 ET25275/35R19
Rear Setup19x10 ET12285/35R19

Popular setup for this chassis.

Fitment type options

Popular G80 M3 Fitments People Have Run

These setups are organized by fitment type. Front and rear specs are shown together because the setup works as a full pair, even when the fitment is square.

Fitment TypeFrontRear
Drag Racing Fitment19x9.5 ET25305/35R1818x10.5 ET18305/35R18
Flush/Aggressive Fitment20x10 ET8275/30R2020x10 ET8305/30R20
OEM+ Fitment19x10 ET12285/35R1919x10 ET12305/30R20
OEM+ Fitment19x9.5 ET25275/35R1919x10 ET12285/35R19
Performance/Street Fitment19x10 ET12295/35R1819x10.5 ET18295/35R19
Performance/Street Fitment19x10 ET12285/35R1919x10 ET12305/30R20
Track Fitment19x11 ET22N/A19x11 ET22N/A
Winter Setup19x10 ET12275/35R1919x10 ET12275/35R19
Winter Setup19x9.5 ET25265/35R1919x9.5 ET25265/35R19

Aftermarket range

G80 M3 Fitment Range

Common widths9.5-11 inches across popular setups
Offset rangeET8-ET25 across popular setups
Popular tires275/30R20, 305/30R20, 305/35R18, 275/35R19, 285/35R19, 295/35R18

Fitment notes

What to Know Before Buying G80 M3 Wheels

G-Chassis BMW Fitment Caveat

G-chassis BMWs moved to a 5x112 bolt pattern with a 66.6mm center bore and M14x1.25 hardware. Wheels from older 5x120 BMW platforms are not direct bolt-on without proper adapters.

Fitment Type Comes First

These setups are organized by fitment type, including OEM+ Fitment, Performance/Street Fitment, Winter Setup, Drag Racing Fitment, Flush/Aggressive Fitment, Track Fitment. Use that label to separate practical setups from aggressive, track, winter, or drag-oriented combinations.

Front and Rear Specs Stay Together

Each setup is shown as a full front/rear pair. Even square fitments keep separate front and rear fields so you can verify tire sizing, offsets, spacers, and clearance together.

Buyer notes

G80 M3 Fitment Tips

  • Start with the featured setups when available.
  • Compare front and rear tire sizes together before assuming a setup is square.
  • Treat low-offset aggressive rows as setup examples, not guaranteed direct bolt-ons.
  • Use the fitment calculator to compare poke, inset, and tire diameter against your current wheels.

FAQ

G80 M3 Fitment Guide Questions

What is the best G80 M3 fitment?

Start with the featured setups and choose based on your fitment goal. One featured setup is 19x9.5 ET25 front and 18x10.5 ET18 rear, but the best setup depends on the fitment type you want.

Does this G80 M3 guide show front and rear fitment separately?

Yes. Every setup keeps the front and rear wheel and tire specs together, even when the setup is square.

Are all G80 M3 fitments direct bolt-on?

No. The fitment type, clearance notes, and fitment type should be reviewed before assuming a setup is direct bolt-on.

Keep researching

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