Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Cusco OS rear strut bar for Honda Civic Si (FD2) replaces the OEM rear bar and adds rear chassis reinforcement to reduce flex and improve handling stability. Specified as a direct replacement for FD2 Civic Si applications, this rear brace provides a focused stiffness upgrade to help the rear suspension feel more controlled during dynamic driving.
Cusco Strut Bar OS Rear FD2 Civic Si *replaces OEM Bar*
