Toyota Corolla 1985-1987 AE86 Cusco OS Upper Rear Strut Bar. #116541A. Polished Oval Style Aluminum Bar with Cusco Blue Mounting Brackets. Requires modification. Reduces body twist, improves handling. OS-T bar also available. OS-T bar triangulates the Upper rear strut bar.

The most popular of the Cusco bars is the Type OS. The classic design features a tubular aluminum oval shaft with a high polish finish. The aluminum bar possesses high rigidity due to the two different designs available. The Type 1 is pressed ribbed while the Type 2 is sectioned. Cusco has already chosen the ideal design for each application. The end plates are painted the traditional Cusco blue and come with all the required hardware for installation. It bolts on in minutes using normal hand tools.