The XR seat from Reverie is manufactured entirely from autoclaved carbon fibre formed as a twin skin ultra stiff monocoque with a polished finish. The deep side bolsters and shoulder design offer superb lateral support and harness slots give the provision for fitting up to a 6 point harness.The standard width XR seat is side mounted and is compatible with Sparco, OMP or Cobra side mount brackets.The Narrow width version is designed to be a direct replacement for Lotus Elise / Exige and the Vauxhall VX220 but can also be fitted to other vehicles by using sidemount brackets.FIA Approved (standard width only)