BONOSS Forged Lightweight Plus 2022 BMW 5 Series Wheel Spacers G30 Best Sizes Front 18mm Rear 20mm Before and After Pictures CHZ (1)

What are the best BMW 5 Series wheel spacers sizes? How much offset do G30 spacers add? Do I need BMW wheel spacers or adapters? Here we take this 2022 BMW 5 Series G30 530i as an example. To achieve a perfect flush stance, the owner uses front 18mm & rear 25mm spacers with an aero kit. Technically speaking, wheel spacers essentially reduce the distance from the wheel center to the hub assembly, they subtract the offset.

Lower wheel offset provides a more aggressive and sportier look. Wheel spacers are almost the same as many low-offset wheels. The best part is that a set of quality BMW 5×112 wheel spacers can provide a similar effect as offset rims but cost less.

The main difference between BONOSS forged lightweight plus BMW 5 Series wheel spacers and other spacers are the lightweight plus design and the hub-centric ring types. While ensuring safety and performance, BONOSS forged lightweight plus BMW spacers are cut with many hollow holes. Due to these hollow holes, the average weight of each spacer is more than 30% lighter than the previous-gen product. Installing such lightweight BMW 5×112 wheel spacers wouldn’t noticeably affect the acceleration or mpg.

BONOSS Forged Lightweight Plus 2022 BMW 5 Series Wheel Spacers G30 Best Sizes Front 18mm Rear 20mm Before and After Pictures CHZ (5)

Do I Need BMW 5 Series Wheel Spacers or Adapters?

Wheel spacers are commonly vehicle-specific. This means they will only fit the vehicle hub with one specific bolt pattern. On the other hand, wheel adapters usually come with two sets of bolt patterns which allow your vehicle to adapt various wheels. Basically, if the bolt pattern of your wheel is the same as the vehicle hub, then you would need BMW G30 spacers instead of wheel adapters. BONOSS forged active cooling wheel spacers are made of advanced machinery and undergo a series of safety tests before leaving the factory. If you use spacers, make sure they are strong enough.

BONOSS Forged Lightweight Plus 2022 BMW 5 Series Wheel Spacers G30 Best Sizes Front 18mm Rear 20mm Before and After Pictures CHZ (3)
BONOSS Forged Lightweight Plus 2022 BMW 5 Series Wheel Spacers G30 Best Sizes Front 18mm Rear 20mm Before and After Pictures CHZ (4)

Why do BMW 5 Series Wheel Spacers Need to Be Hub-centric?

Apart from the lightweight plus design, BONOSS forged lightweight plus BMW G30 wheel spacers come with multi-stage hub-centric rings. The hub-centric metal ring is machined to be multi-layers, and the bevels perfectly fit the corresponding hub flange. This design is effective in eliminating the vibration of wheels. Thanks to actual measurement data from our professionals, these BONOSS forged lightweight plus BMW M5 wheel spacers are vehicle-specific. This means they are made according to your vehicle specification, so you are worry-free about vibration issues.