These reproduction front and rear torque boxes are engineered to reinforce the unibody of 1967-1975 Dodge and Plymouth A-Body models in critical stress areas. Constructed from 1/8-inch thick steel with CNC machine cutting and bending, they improve on the factory design used on high-HP Hemi and Six-Pak cars.

This complete set includes four pieces: left and right fronts, and left and right rears, providing a direct-fit upgrade for enhanced chassis rigidity.