Sure,.. Suzuki brand is subcontracted to one of those two... probably lowest bidder...
I use a K/N slip in... not for performance,.. just 'cause it's washable...
costs double, but you'll never need to buy another... (I didn't buy it, I got it off another bike)...
...or... gut the old one and glue in some filter foam with RTV...
I have one I made like that too...
Get stingy on the this puppy...
...