BMR's AA030 upper and lower A‑arm kit for 1978–1987 G‑Body cars uses 1.25" and 1.500" DOM tubing with CNC‑formed plate braces to eliminate deflection and cut weight versus stock arms. With greasable 95‑durometer bushings and heavy‑duty ball joints, the kit improves steering feel and reliability for street, drag and handling applications while preserving a durable finish and header clearance for higher‑hp setups.
BMR 78-87 G-Body Upper And Lower A-Arm Kit - Red