Outerwears Air Filter Pre-Filter - Black - 7-1/4" W x 17-3/4" L x 4-3/8" H PD750K SFI approved flexplates

SFI approved flexplates

and is currently the lightest head and neck restraint available

NO INSERT - one piece CNC machined billet for light weight and heat dissipation

3-1/2 in Turn Down Outlet

Outerwears Air Filter Pre-Filter - Black - 7-1/4" W x 17-3/4" L x 4-3/8" H PD750K SFI approved flexplatesOuterwears Pre filters are designed to enhance the efficiency of any performance or exposed air filter. The Pre filter is constructed with a proprietary polyester mesh with uniform micron openings, treated with an optional hydrophobic water repellent process. The mesh is UV resistant, filters debris down to . 005, is shatter proof in freezing temperatures, and resistant to heat up to 450 degrees. The material is puncture resistant and has elasticity