Multimatic I-Beam Front Lower Control Arm

A structurally efficient sheet metal formed and welded control arm for MacPherson strut applications. I-configuration main section absorbs the predominantly planar loads imposed by MacPherson suspensions. Reduced unsprung mass and increased stiffness without the cost of aluminum components, configurable for all bushing and ball joint designs. Supports use of Ultra-High-Strength Steel (UHSS), leading to further mass reduction and improved fatigue life.