SKU: COE3123
UPC: 084663031236
MPN: C3123
The Mopar A-Body Main Hoop from Competition Engineering is a dedicated chassis reinforcement system designed for serious A-body Chrysler, Dodge, and Plymouth muscle cars and street machines. It is essential for drivers who require enhanced structural integrity during hard cornering, launch loads, and road course work, addressing flex and chassis twist that stock frames cannot manage.
Constructed from high-strength steel tubing, this main hoop integrates directly into the A-body frame architecture, effectively distributing lateral and vertical loads across the entire chassis. The dimensions of 42.75 inches in width and 54 inches in height are precision-calculated to fit A-body wheelhouses and door jambs without interfering with interior panels or steering components.
Ideal for builders pursuing autocross dominance, road course competition, or weekend warrior duty on stock A-body platforms, this hoop adds minimal mass at 23.3 pounds while significantly increasing bending and torsional stiffness. Installation requires welding to frame rails and interior mounting points, and professional fabrication is strongly recommended to ensure safety and performance.
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