Got 2 items for sale in great condition and barely used. One JLT prefilter in black and a UPR radiator cap(SOLD) with the word supercharged engraved on it also black. I'll take $30 for the prefilter and $25 for the cap shipped.
It's not a catch can. It functions by slowing the misting of the oil by catching it in the mesh screen of the filter. Then it supposed to drip back from the source minimizing build up in the intake and what have you.