Simpson Hybrid S Head And Neck Restraint Vehicle Model_944/944S Adapts IMSA helmet wiring kit

Adapts IMSA helmet wiring kit to a NASCAR in car harness

and is completed with a poly-based

the KX-Winter Top greatly improves the driver experience

The Longacre QuickSet Dunlop Style Adapter is the fastest and easiest way to check your front end alignment

3/5 certification

Simpson Hybrid S Head And Neck Restraint Vehicle Model_944/944S Adapts IMSA helmet wiring kitThe Simpson (formerly Safety Solutions) Hybrid S Head and Neck Restraint is not only FIA & SFI approved for competition use with standard racing harnesses, but has also been tested and shown to be compatible with standard 3 point safety belts as found in street vehicles. Partnering with auto manufacturers in Detroit, the carbon fiber Hybrid S has been third party tested using the same FMVSS208 procedure as found on other head and neck restraints. When