Aftermarket Industries only uses trusted & proven motorsport products. For this reason, we stock the complete range of billet Earls Performance fuel filters. When selecting a fuel filter, please ensure a) that the filter flow rating (i.e 100gph, 175gph or 250gph) is matched to the flow of the fuel line to which it will be installed and b) the correct micron size is also matched specifically to the fuel type; 10-40 micron is recomended for Unleaded and 40 micron + is recomended for ethanol (e85) fuel types.