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,...
1970-74 Plymouth Barracuda, Cuda; Level 1 Chassis Stiffening Set
The factory engineers added stiffening to some ares of the E-Bodies, so they recognized the benefits of the bracing 40+ years ago. Any car will benefit from the additional chassis (unibody) stiffening, especially if you are...

1970-74 Plymouth Barracuda, Cuda; Level 1 Chassis Stiffening Set
Classic $693.99 set
1963-64 Dodge 330, 440, Polara; Level 1 Chassis Stiffening Set
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,...
1967-69 Camaro, Firebird; Subframe Connectors; Coupe
The Ridetech subframe connectors for 1967, 1968, and 1969 Camaro / Firebird add rigidity to your vintage F-Body chassis and improve performance by reducing chassis flex. Easy to install removes chassis flex integrated leaf...
1967-69 Camaro / Firebird Coupe Hotchkis Subframe Connectors
Hotchkis Sport Suspension subframe connectors are strategically engineered to add chassis rigidity for improved vehicle performance and longevity by reducing chassis flex. Fabricated from 1.5" x 2.5",.120" wall rectangular...
1982-92 F-Body BMR Weld-In Subframe Connectors for Outside Frame Exhaust w/Black Hammertone Finish
The Third Generation F-body needs all the reinforcement it can get. Known as one of the "loosest" chassis ever produced, These subframe connectors solve this problem, reinforcing the rear control arm mounts, joining key...

1982-92 F-Body BMR Weld-In Subframe Connectors for Outside Frame Exhaust w/Black Hammertone Finish
Classic $519.99 set
1967-69 Camaro; Firebird; QA1 Subframe Connector and Solid Body Mount Kit; Includes Hardware
QA1's Subframe connector and solid body mount kit increases frame rigidity and provides a significant improvement in handling performance. This kit designed specifically for your 1967-69 Camaro or Firebird reduces unibody...

1967-69 Camaro; Firebird; QA1 Subframe Connector and Solid Body Mount Kit; Includes Hardware
Classic $509.99 kit
1968-72 Nova; GM X-Body; QA1 Subframe Connector and Solid Body Mount Kit; Includes Hardware
QA1's Subframe connector and solid body mount kit increases frame rigidity and provides a significant improvement in handling performance. This kit designed specifically for your 1968-72 Nova reduces unibody flex and twist...

1968-72 Nova; GM X-Body; QA1 Subframe Connector and Solid Body Mount Kit; Includes Hardware
Classic $509.99 kit
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,...
1970-74 Plymouth Barracuda / "Cuda 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,...

1970-74 Plymouth Barracuda / "Cuda Hotchkis Weld-In Sub-Frame Connectors
Classic $499.99 pr
1967-69 Camaro/Firebird Center g-Connector Support, Bolt-In
Center g-Connector Support for 67-69 Camaro - Tubular support brace spans the undercarriage, connecting the driver- and passenger-side frame connectors. K5601 Chassisworks subframe c onnectors required for installation....
1968-72 Nova Center g-Connector Support, Bolt-In
Center g-Connector Support for 68-72 Nova - Tubular support brace spans the undercarriage, connecting the driver- and passenger-side frame connectors. Chassisworks subframe connectors required for installation. Features...
Reduce chassis flex and increase handling and performance on your 1979-1993 Mustang with weld-in sub-frame connectors from BMR Suspension. The Fox chassis flexes dramatically, even with mild amounts of torque and horsepower....

1979-93 Ford Mustang; Hardtop Only; BMR Suspension Premium Weld-On Subframe Connectors; Square Tubing; Black Hammertone
Classic $409.99 pr
1967-76 Mopar A-Body With 108" Wheelbase 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,...

1967-76 Mopar A-Body With 108" Wheelbase Hotchkis Weld-In Sub-Frame Connectors
Classic $399.99 pr
1970-74 Dodge, Plymouth E-Body; Front & Rear Torque Box Set; 4 Pieces
1970-74 Mopar E-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...

1970-74 Dodge, Plymouth E-Body; Front & Rear Torque Box Set; 4 Pieces
Classic $391.99 set
1963-66 Dodge, Plymouth A-Body; Front & Rear Torque Box Set; 4 Pieces
Dodge Plymouth 63-66 A Body Mopar Hot Rod Torque Box Set fits all A-Body from 1963 through 1966, Dodge and Plymouth, Dart, Valiant etc. These torque boxes are designed to add strength to your Mopar unibody in several critical...

1963-66 Dodge, Plymouth A-Body; Front & Rear Torque Box Set; 4 Pieces
Classic $391.99 set
Reduce chassis flex and increase handling and performance on your 1994-2004 Mustang with weld-in sub-frame connectors from BMR Suspension. The Fox chassis flexes dramatically, even with mild amounts of torque and horsepower....

1994-04 Ford Mustang; Hardtop Only; BMR Suspension Premium Weld-On Subframe Connectors; Square Tubing; Black Hammertone
Classic $389.99 pr
1967-69 F-Body BMR Bolt-In Subframe Connectors with Black Hammertone Finish
BMR's bolt-in subframe connectors are a great alternative to weld-in connectors. Manufactured from laser-profiled square tubing and CNC formed frame boxes, these subframe connectors bolt in around the rear frame rails and...

1967-69 F-Body BMR Bolt-In Subframe Connectors with Black Hammertone Finish
Classic $379.99 pr
1967-69 F-Body BMR Bolt-In Subframe Connectors with Red Powder Coat Finish
BMR's bolt-in subframe connectors are a great alternative to weld-in connectors. Manufactured from laser-profiled square tubing and CNC formed frame boxes, these subframe connectors bolt in around the rear frame rails and...

1967-69 F-Body BMR Bolt-In Subframe Connectors with Red Powder Coat Finish
Classic $379.99 pr
1964-70 Mustang X-Frame Brace - Black
Use in combination with CPP Subframe Connectors for added strength and stability.Available in gloss black powder coat only.NOTE: Shipped oversize-2.