Our BimmerWorld 10mm Wheel Spacers are specifically designed to fit the segmented hubcentric lip on BMW G8X models - G87 M2, G80 M3, G82 M4, including xDrive cars. A 10mm was a tricky fit on the hub but we solved it by designing the spacer and lip as two pieces - the 10mm flat spacer and a NEW hubcentric lip that fits with the existing lip and locks in place between the tabs on the hub. This new lip has a surface area equal to the original (within 0.5mm) so there won't be any interference or loss of surface area for your existing wheels.
Our spacers retain the proper hub centric design while adding highly desired track width. They're designed to work with factory BMW wheels and nearly all aftermarket wheels. We have other sizes of hubcentric spacers to cover you for wheel fitment, clearance for brake calipers or if you just want to widen your track width.
Video: G8X 2-Piece Wheel Spacers
2-piece design with tight tolerances
Hub Extender that engages with the tabs on the hub
Precision-machined lightweight design
100% 6061-T6 aluminum alloy
Hard anodized for corrosion resistance
Ledge around inner rim for prying off stuck spacers
Machined pocket on inner bearing surface to reduce spacer sticking
Extra large holes to accommodate 14mm bolts or studs
Note 1: this hub extender only fits on a hub with tabs/prongs/teeth/fingers/cutouts. It will not fit on a hub that has a full surface lip around the circumference.
Note 2: hub, spacer, and wheel must fit together with zero gap between them. A gap between any component is a cause for failure. Check for a snug fitment with no wobble on each component.Click this link to learn more and watch a video of our paper test to ensure a proper and safe fitment.
Note 3: these 10mm spacers must only be used with our hub extender. Never use the flat spacer on its own.
Sold per pair. Fits front or rear.
Spacer set does NOT include extended-length bolts. Recommended 38-40mm bolts are sold separately. With an M14x1.25 bolt you must ensure there is at least nine (9.0) turns when installing the bolt (12mm of engagement on the shaft). If the bolt reaches the correct torque before nine turns you need a longer bolt.
