Umm not sure actually, I would have to take it apart to know for sure but I think it's paper
Printable View
Can you take some pics (both whole and close up) of the element?
It looks like this:
OTA - OVAL TRUMPET AIRBOX | Products | BMC AIR FILTERS
The air flow/pressure stuff in that blurb is rubbish.
As for the filter element, it does not bode well:
I have seen other similar items which say they have a cotton filter...Quote:
The air filter ... multi layer pre-oiled filtering material ... it is possible to regenerate the filter by washing and re-oil operation ....
I think I attached them..
...
Here ?? Sry I'm new to this
What's so destructive about the oiled cotton filters?
Cheers,
Phill.
Here is some research that Bob has done on air filters...
I will stick to my paper element.
Air Filter Filtration Test - Bob is the Oil Guy - Bob is the Oil Guy