Cusco six-point Safety21 roll cage for 1999–2003 Honda S2000 AP1 installs through the dash to add structural protection for track or competition use; the source specifies it does not fit 2006 and later models. Intended to improve chassis rigidity and offer a certified safety layout, the cage suits drivers seeking a through-dash six-point solution tailored to early S2000 AP1 bodywork and mounting points.
Cusco Cage 6pt Safety 21 Through Dash 99-03 Honda S2000 AP1 (does not fit 06+)