
Cusco OS rear strut bar for Nissan 240SX (S14) reduces chassis flex and tightens rear-end response for more predictable cornering. Built as a brace to add rigidity between the rear strut towers, it provides a direct-purpose upgrade for street or track drivers seeking crisper handling. The copy emphasizes fitment for S14 240SX applications.
Cusco Strut Bar OS Rear S14 240SX