You get better gains from this setup...................Way easier to tune your engine in lean and mean or safety rich just by turning two lil needles with a small screwdriver...............

Ive tried them all and ill say that the UNI foam filter is THE BEST....Those other ones create too much of a restriction at WOT on my engines with all that wire and gauze that it makes my topend runs a bit squirrelly and problematic when plugs foul out.....................Hmm I see, thanks guys.
Another question regarding air filters:
In terms of air filters which 'type' would be the best for my bike in terms of fit and performance wise?
1.UFO type?
2.
3.
4. Cone?
5.![]()
Thanks!