CUSCO Power Brace Seat Rail Plus Set - BRZ, 86 Hyundai These are a direct replacement

These are a direct replacement for the factory springs

Our intakes/induction kits are a great and effective upgrade to your vehicle

Highly recommended step-up upgrade especially for boost-up or turbo upgrade applications

This item is a direct replacement for the factory air condition filter

This item bolts onto the underside of the vehicle adding a great amount of rigidity to the vehicle

CUSCO Power Brace Seat Rail Plus Set - BRZ, 86 Hyundai These are a direct replacementThese items are a direct bolt on application between the seat rail and the vehicle chassis. In addition to creating a brace across the center bottom side of the chassis the item also has multiple anchor mounts for aftermarket seat belt harness.