SPL Parts adjustable front lower control arms for BMW G8X M3/M4 provide roll center, camber and track-width adjustment while allowing full articulation with correct ball joint angles. The design uses a slotted main arm with pinch-bolt capability and SPL’s Double Adjuster to lock settings without jam nuts. Arms include a ride-height sensor bracket and are made and assembled in the USA.
SPL Parts 2022+ BMW G80/G82 M3/M4 Front Lower Control Arms