Do you know which ITG filter MIRA tested? Was it the street version or the comp version? The reason I ask is because I had been in contact with ITG about their filters and they offer two kinds of filtration. One is a 0.25" thick large pore foam for racing and another 0.75" thick three layer with decreasing pore sizes for road use. I know that you use the three layer material in you intake, but was curious as to which of these was tested by MIRA.