Torque Boxes

1966-74 A-Body

Torque boxes were also known as "hemi boxes" or "double floor plates". Our tests have shown that when combined with our weld-in subframe connectors, the two together provide a 20% decrease in chassis flex, which is also a 20% increase in rigidity. These are not factory-stamped pieces for show car restorations, they are for performance enhancement.

ART-2829 — $249.95/set

Available individually: ART-28 is a rear torque box and ART-29 is a front torque box. $69.95 individually.