F8X M2/M3/M4 dual mount diff brace

The GKTECH dual mount diff brace provides additional support to the diff in your F8X BMW resulting in reduced wheel hop under hard driving conditions.

The OEM diff cover uses just a single bush and stud which is prone to premature wear and excessive movement which can cause the rear stud to break off the cover.

- CNC machined T6061 aluminium and hard anodized black for increased longevity.