SUPER-FLO KIT IS A COMPLETE REPLACEMENT FOR YOUR OEM FILTER AND CAGE ASSEMBLY. INCLUDED IN THE SUPER-FLO KIT IS A SUPER-STRONG, HIGH-DENSITY POLYMER FILTER CAGE WITH NO BACKFIRE SCREEN THAT WILL ALLOW THE MAXIMUM AMOUNT OF AIR TO FLOW FREELY TO THE INTAKE. INCLUDED, IS A TOP QUALITY, 2-STAGE, FLAME RESISTANT, FOAM AIR FILTER. THE FOAM IS SPECIALLY TREATED TO RESIST FLAMES AND SPARKS AND WILL NOT HOLD A FLAME, SO THIS FILTER WON’T BURN. WE REPLACE THAT OEM FILTER CAGE SCREW, WITH THE ALL NEW NO-TOIL “FILTER CAGE SCREW THINGY”, THAT PROVIDES MAXIMUM HOLDING POWER WITH USER-FRIENDLY ERGONOMICS.