Hans IV SFI Device - Quick Click Color_Grey/Orange A direct‑fit upgrade for drivers

A direct‑fit upgrade for drivers focused on consistent rear‑end braking under track conditions

while the steel adjusters allow for easy adjustments

The latest version of the SmartyCam HD

and carrying case

Designed with high-quality materials

Hans IV SFI Device - Quick Click Color_Grey/Orange A direct‑fit upgrade for driversNow offered in 3 different sizes and strategically priced, the HANS IV is a new and improved FHR (Frontal Head Restraint) that is 10% lighter than the previous HANS III. Custom molded pads nest into the device, preventing slippage; these pads 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.