1966-70 Dodge, Plymouth B-Body; Level 1 Chassis Stiffening Set
Frame connectors and torque boxes add stiffening where the factory engineers knew it is needed. Less twist and Unibody flex. The factory added OEM torque boxes on the high-HP, high torque cars and convertibles. Hemi cars,...
1966-70 Mopar B-Body Hotchkis Weld-In Sub-Frame Connectors
One of the most important additions to your high performance classic Mopar is installing sub-frame connectors. Hotchkis Performance sub-frame connectors bridge the gap between the front frame rails and the rear frame rails,...
1966-70 Mopar B-Body 4 Piece Torque Box Set
At the factory these where known as the "Hemi Boxes" or "Double Floor Plates". These components prevent torsional flex, and when combined with subframe connectors, it provides up to 20% more rigidity to the framework. Made in...
1962-65 Dodge, Plymouth B-Body; Frame Connectors
CNC machine cut from 12 gauge steel (original factory rails are made from 16 gauge material) and CNC bent for a precision fit, these frame rail connectors are designed to be welded in to your existing unibody floor pan. No...
1962-65 Dodge, Plymouth B-Body; Front Torque Box Set; 2 Pieces
1962-65 Dodge/Plymouth B-Body torque boxes are designed to add strength to your Mopar unibody in several critical areas. The factory added OEM torque boxes on the high-HP, high torque cars and convertibles. Hemi cars, six-pak...
1962-65 Dodge, Plymouth B-Body; Rear Torque Box Set; 2 Pieces
1962-65 Dodge/Plymouth B-Body torque boxes are designed to add strength to your Mopar unibody in several critical areas. The factory added OEM torque boxes on the high-HP, high torque cars and convertibles. Hemi cars, six-pak...
1966-70 Mopar B-Body Front Torque Box; LH
At the factory this was known as the "Hemi Box" or "Double Floor Plate". This component prevents torsional flex, and when combined with a subframe connector, it provides up to 20% more rigidity to the framework. Made in USA....
1962-65 Dodge, Plymouth B-Body (except 1963-64 Dodge); Level 1 Chassis Stiffening Kit
Frame connectors and torque boxes add stiffening where the factory engineers knew you needed less twist and Unibody flex. The factory added OEM torque boxes on the high-HP, high torque cars and convertibles. Hemi cars,...
1962-65 Dodge, Plymouth B-Body (except 1963-64 Dodge); Level 1 Chassis Stiffening Kit
Classic $693.99 set
1971-72 Dodge, Plymouth B-Body; Level 1 Chassis Stiffening Set
Frame connectors and torque boxes add stiffening where the factory engineers knew it is needed. Less twist and Unibody flex. The factory added OEM torque boxes on the high-HP, high torque cars and convertibles. Hemi cars,...
1966-70 Dodge, Plymouth B-Body; Front & Rear Torque Box Set; 4 Pieces
1966-70 Mopar B-Body torque boxes are designed to add strength to your Mopar unibody in several critical areas. The factory added OEM torque boxes on the high-HP, high torque cars and convertibles. Hemi cars, six-pak cars...
1966-70 Dodge, Plymouth B-Body; Front & Rear Torque Box Set; 4 Pieces
Classic $391.99 set
1962-65 Dodge, Plymouth B-Body; Front & Rear Torque Box Set; 4 Pieces
1962-65 Dodge/Plymouth B-Body torque boxes are designed to add strength to your Mopar unibody in several critical areas. The factory added OEM torque boxes on the high-HP, high torque cars and convertibles. Hemi cars, six-pak...
1962-65 Dodge, Plymouth B-Body; Front & Rear Torque Box Set; 4 Pieces
Classic $391.99 set
1971-72 Dodge, Plymouth B-Body; Front & Rear Torque Box Set; 4 Pieces
1971-72 Dodge/Plymouth B-Body torque boxes are designed to add strength to your Mopar unibody in several critical areas. The factory added OEM torque boxes on the high-HP, high torque cars and convertibles. Hemi cars, six-pak...
1971-72 Dodge, Plymouth B-Body; Front & Rear Torque Box Set; 4 Pieces
Classic $391.99 set
1966-70 Dodge, Plymouth B-Body; Frame Connectors
CNC machine cut from 12 gauge steel (original factory rails are made from 16 gauge material) and CNC bent for a precision fit, these frame rail connectors are designed to be welded in to your existing unibody floor pan. No...
1971-72 Dodge, Plymouth B-Body; Frame Connectors
CNC machine cut from 12 gauge thick steel (original factory rails are made from 16 gauge material) and CNC bent for a precision fit, these frame rail connectors are designed to be welded in to your existing unibody floor pan....
1966-70 Dodge, Plymouth B-Body; Front Torque Box Set; 2 Pieces
1966-70 Dodge/Plymouth B-Body torque boxes are designed to add strength to your Mopar unibody in several critical areas. The factory added OEM torque boxes on the high-HP, high torque cars and convertibles. Hemi cars, six-pak...
1966-70 Dodge, Plymouth B-Body; Rear Torque Box Set; 2 Pieces
1966-70 Dodge/Plymouth B-Body torque boxes are designed to add strength to your Mopar unibody in several critical areas. The factory added OEM torque boxes on the high-HP, high torque cars and convertibles. Hemi cars, six-pak...
1966-70 Dodge, Plymouth B-Body; Rear Torque Boxes
At the factory these where known as the "Hemi Boxes" or "Double Floor Plates". These components prevent torsional flex, and when combined with subframe connectors, it provides up to 20% more rigidity to the framework. Not...
1966-70 Dodge, Plymouth B-Body; Front Torque Boxes
At the factory these where known as the "Hemi Boxes" or "Double Floor Plates". These components prevent torsional flex, and when combined with subframe connectors, it provides up to 20% more rigidity to the framework. These...
1966-70 Mopar B-Body Subframe Connectors
Connect the front and rear subframes together for added structural rigidity. The factory engineers requested them but the bean counters ruled them out. A popular addition to High-Performance cars and a must have on...
1966-70 Mopar B-Body Front Torque Box; RH
At the factory this was known as the "Hemi Box" or "Double Floor Plate". This component prevents torsional flex, and when combined with a subframe connector, it provides up to 20% more rigidity to the framework. Made in USA....