The BMR Upper Torque Box Reinforcement Plate for 1979–2004 Mustang bolts into the Fox‑chassis to strengthen the upper control arm mounts and prevent torque‑box cracking that causes rearend misalignment and unsafe handling. Made from heavy‑duty DOM tubing with CNC‑laser‑cut, CNC‑formed steel plate, these bolt‑in braces add chassis stiffness so you can reliably apply higher torque to the wheels.
BMR 79-04 Fox Mustang Tubular Style Upper Torque Box Reinforcement Plates - Red