HANS IV Device - 20 Degree - Quick Click - SFI Size:Large Ultra Lite & Easy To

Ultra Lite & Easy To Install

146103B and 146104B 102mm intake manifolds

Aerospace Proven Design & Materials

Contains a fuel catalyst that prevents rough idling

Bell's high-end Victory R

HANS IV Device - 20 Degree - Quick Click - SFI Size:Large Ultra Lite & Easy ToThe Hans IV is a new and improved FHR (Frontal Head Restraint) that is 10% lighter than the previous Hans III. Custom molded pads which nest into the device, preventing slippage, were designed with an upgraded foam for improved comfort and support. Offered in a 20 degree option, this FHR is perfect for the entry level driver across many race series. Features: 10% Lighter than previous models SFI 38. 1 Improved harness retention so belts will not slip