BMR’s Upper Torque Box Reinforcement Plates for 1979–2004 Fox-chassis Mustangs bolt in using supplied hardware and require little fabrication. These CNC-formed steel plates attach to the upper control arm mounts to add stiffness where the factory torque boxes can fail under heavy loads. The bolt-in design keeps installation straightforward while strengthening a critical area of the chassis.
BMR 79-04 Fox Mustang Plate Style Torque Box Reinforcement Plates Upper Only - Natural