23-06-2012, 05:02 PM
Dont quote me on this, but i think................its catch the oil that normally come through the oil breather and makes its way back into the inlet manii so , it catches the oil so it dosnt shit up the inlet, i think!!!

![[Image: DSC_0190-Copy_zpsf093f84d.jpg]](http://i1038.photobucket.com/albums/a468/167gti8/DSC_0190-Copy_zpsf093f84d.jpg)