Geez not even my girlfriend sucks hard enough to collapse an Injen airfilter.

 

oh yea she does....

 

so you guys also think that the suction did this then

 

weak piping i guess

 

No not weak piping....weak filter...go with something stronger if the filter is colllapsing like that, poor design or you just got a bad one. I have a K&N and it has a whole lot more air moving through it than yours, and mine has never collapsed.