Cusco – Power Brace Rear Cross Member – 2023+ Toyota GR Corolla (GZEA14H)

The Cusco Rear Cross Member Power Brace reinforces one of the GR Corolla’s key structural points by stiffening the rear subframe. This upgrade reduces unwanted flex during acceleration and cornering, resulting in more predictable handling and improved traction. Built from precision-welded steel, it’s ideal for performance-focused drivers and track enthusiasts.