This BMR Lower Torque Box Reinforcement Plate kit for 1979–2004 Fox-chassis Mustangs includes plates and hardware to reinforce the lower rear control arm mounts, finished in red. CNC-formed steel construction bolts into the vehicle’s existing mounting points to add stiffness where torque boxes are prone to cracking under high loads. The kit supports improved rearend stability for modified Mustangs.
BMR 79-04 Fox Mustang Lower Torque Box Reinforcement Plates - Red