Replacing air filters inside the bumper area

dalouie2

I have to figure out how to post the pic. but for now. the long tubes are Nismo labled with a factory decal/sticker. and the filters are tucked way down inside the front end. could barley get the pointed flash light to see them down there. we will be disassembling the front end tomorrow. And we are looking at green high performance air filters to replace them with . Performance comparison between k and n and green performance the green have much better flow ,thats what I saw on the green filter web page doing a 4 brand comparison.