SPARCO Multi-Point Weld-In Roll Cage for Subaru Impreza WRX November 2000 or earlier Multi-point weld-in steel (Fe45) roll cage with door bars. Installation of a FIA Appendix J-approved roll cage is simpler than that of an ASN approved roll cage. Characteristics: Includes FIA-required door bars. Attaches to suspension pick up points. Weight: 44 kg Material: Fe45 steel Homologation: FIA The drawings provided are intended only as an example and are non-binding.