anyone run 2 different filters

[JJs450r]

just wonder how uni,moose,sparks,twin air compare to k&n im running the k&n with pro design kit, and was thinkin about going 2 a foam filter just wondering if theres a noticable difference between them? thanks

[300exOH]

Originally posted by JJs450r
just wonder how uni,moose,sparks,twin air compare to k&n im running the k&n with pro design kit, and was thinkin about going 2 a foam filter just wondering if theres a noticable difference between them? thanks

I went from a K&N to a UNI and power-wise I never noticed a difference but I do think the foam filters offer better filtration. I doubt there will be a huge difference between any of the foam filers you listed.

[bwamos]

Foam filters have a bit better filtration.

Gause filters (like K&N) have better flow for a slightly higher peak HP "potential".