broke my junk stock air filter for my raptor today. accidently stepped on it. it is glued together. anyways i want a decent fitting one. i had a pro-design on my ol banshee and it was really nice. however i have heard some negative things about the one for the raptor. i heard you have to slightly modify the airbox for proper fitment. that is ok cause i have it out for cleaning. any comments on em? i dont ever plan on taking the lid off to run it so id like some advice on a decent air filter thanks.