The Cusco rear frame power brace for 1999–2003 Subaru Legacy (BH5) stiffens the rear structure by tying frame points together to improve chassis rigidity. This bracing component enhances handling precision and rear-end stability under cornering loads while maintaining factory mounting interfaces for a clean installation on supported Legacy BH5 models.
Cusco Power Brace Rear Frame Bar 99-03 Subaru Legacy BH5