hello all 
this will probably be a quick one but-
today i put a pipercorss filter on my car, the open foam one. im not sure if im going crazy but im sure its slowing me down. i have a de-catted system on so the filter makes virtually no differnce to the noise of my car, maybe a slight gruntier tone but not much.
but i honestly feel like its re-stricting me like im on elastic or somethin.. i am planning to get a raceland soon but im thinking of takin the pipercross off. whats everyones thoughts on filters?? are pipercorss hemp? cos they look good

this will probably be a quick one but-
today i put a pipercorss filter on my car, the open foam one. im not sure if im going crazy but im sure its slowing me down. i have a de-catted system on so the filter makes virtually no differnce to the noise of my car, maybe a slight gruntier tone but not much.
but i honestly feel like its re-stricting me like im on elastic or somethin.. i am planning to get a raceland soon but im thinking of takin the pipercross off. whats everyones thoughts on filters?? are pipercorss hemp? cos they look good