Cusco Strut Bar OS Front S30/31 240Z 260Z 280Z

This Cusco OS (Over-Steering) front strut bar is designed to stiffen the chassis of your 1970-1973 Nissan 240Z, 1974-1975 260Z, or 1975-1978 280Z. By connecting the tops of the front strut towers, it helps reduce body flex during cornering. This can lead to a more direct steering feel and improved overall handling characteristics, especially when you're pushing the car a bit harder.

Cusco builds these bars with a strong, well-built aluminum construction for a good balance of rigidity and weight savings. The OS design typically features a larger diameter bar for increased stiffness compared to standard strut bars. Installation is usually a straightforward bolt-on process, attaching to the existing strut tower mounting points. You'll notice a difference in how the car feels when you turn, with less unwanted flex in the front end.