Looking for the perfect wheel fitment for your 2019-current BMW G20 G21 3 series? Our G20 figment guide is the leading resource for identifying which Apex 3 series wheels and wider performance-oriented tires work best for your G20 or G21. Our chassis-specific fitments began with our Flow Formed SM-10s which brought modern styling and an affordable price point to the new 5x112 bolt pattern BMWs. We later added our popular VS-5RS and SM-10RS Forged wheels to offer higher-performance fitments that reduce weight. The fitments shown in this guide allow all models to run wider wheels and tires including 318i, 320i, 320i, 320e, 330e, 330i, M340i. xDrive-compatible tire fitments are outlined in this guide as well. If you’re looking for G80 or G81 M3 wheels, head over to our BMW G80 M3 Wheel & Tire Fitment Guide.
Brake Clearance Information
In the engineering phase of wheel development we 3D scan factory brakes and review 2D aftermarket brake templates in order to optimize our barrel profiles and spoke curvatures. As a result, our wheels offer massive brake clearance so you can run the smallest possible wheel diameter.
Click here to view our G2X 3 & 4 Series master brake clearance guide
Bolt Pattern
5x112mm
Centerbore
66.6mm
Lug Seat
60° Conical
Lug Thread Pitch
M14x1.25mm
Easy upgrades for street-driven cars
These bolt-on wheel fitments are ideal for enthusiasts enjoying their car day-to-day on the street, and they are typically paired with all-season or performance-oriented summer tires. These wheel and tire configurations will improve the appearance and performance of the car without requiring modifications or adjustments to the factory alignment. Just bolt-on and enjoy!
While these wheel fitments can be used for track days and AutoX, performance will be left on the table. Drivers that prioritize performance should review our Performance Street & Track section below.
Staggered Configurations
Recommended for enthusiasts that prioritize rear end grip/traction. Wheels and tires cannot be rotated front to rear and large staggers may induce understeer.
Wheels
Tires
Wheels
Tires
Aggressive fitments focused on appearance
Ideal for the driver who wants to fill out the wheel wells with the widest possible rubber and/or perfectly flush offsets. These fitments are sometimes direct bolt-on, but oftentimes require small spacers, negative camber, or rolled fenders for the sake of dialing in the perfect blend of function and form.
Narrower tire sizes relative to wheel width are more common here to help move the tire sidewall away from the fenders with more aggressive offsets. Street-oriented all-season and summer tires are popular options.
Square Configurations
Recommended for enthusiasts that want to mitigate understeer and rotate tires front & rear for extended life. Square configurations may compromise rear-end grip when compared to staggered configurations.
Wheels
Tires
Staggered Configurations
Recommended for enthusiasts that prioritize rear end grip/traction. Wheels and tires cannot be rotated front to rear and large staggers may induce understeer.
Wheels
Tires
Wider fitments for enhanced performance
Whether you enjoy spirited street driving or you are a weekend track warrior chasing lap times, these wheel & tire configurations are ideal for enthusiasts looking for a more dramatic improvement in performance and they are typically paired with performance-oriented summer tires or track-oriented R-compounds.
The suspension type, alignment settings, and tire brand/size can be changed accordingly to set the car up for either environment. While many of these wheel fitments can be run with the factory alignment, if you plan to track the car we highly recommended dialing in negative camber to improve handling and to extract the most performance and longevity out of your tires. See fitment notes under each tire configuration below to see if modifications are required.
Square Configurations
Recommended for enthusiasts that want to mitigate understeer and rotate tires front & rear for extended life. Square configurations may compromise rear-end grip when compared to staggered configurations.
Wheels
Tires
Wheels
Tires
Wheels
Tires
Staggered Configurations
Recommended for enthusiasts that prioritize rear end grip/traction. Wheels and tires cannot be rotated front to rear and large staggers may induce understeer.
Wheels
Tires
Wheels
Tires
Recommended for enthusiasts that want to mitigate understeer and rotate tires front & rear for extended life. Ideal for winter fitments where narrow tires are prioritized over wider rear tires for grip in adverse conditions.
Wheels
Tires
If you’re using coilovers, see the image below to identify which type of coilover spring you have, as it may effect your wheel fitment.
Aftermarket G2X 3 & 4 Series Suspensions Known To Reduce Inner Clearance (includes but not limited to):
About Camber Plates
Adjustable camber plates do more than just aid in wide wheel and tire fitment. They provide increased grip and reduced tire wear by spreading the load evenly during cornering. Learn more in our blog article, The Positives of Negative Camber. (https://www.apexraceparts.com/blog/the-positives-of-negative-camber/)
Fill out our Fitment Recommendation form Call us: 925-245-0773 Email us: support@apexraceparts.com