Function7 Spherical Lower Control Arms are highly regarded for their outstanding performance and durability, which is reflected in their triangular truss design. With these top of the line lower control arms, you can be confident that you're selecting a product that has been expertly engineered by racers to fulfill all your performance needs.

Function7 LCA utilizes only USA sourced 6061-T6 grade aluminum. This material was carefully chosen for its malleable properties and is the preferred material used on many high-end racing wheels for its performance characteristics during an impact.