Last year when I purchased my Trailblazer 250. K & N didn't make a filter to fit my unit. I even contacted them and asked if I was overlooking a simple solution to make one fit. They advised that they did not make one yet to fit the TB 250. Well I just checked there site and saw that they do have one now for my unit (2003 POLARIS Trail Blazer 250 2x4 ATV 250 PL-1004 Air Filter). My quistion is. My unit is 100% stock. And I've enjoyed it alot. But would now like to add on some mods. (something simple) How much of a difference does a K & N filter make. I ride mostley in dry dirt, mixed in with some trail riding. Elevation 1070.
Thanks.

 

not much of a difference, if you wanna get the best bang for the buck than get a uni it will make the same difference, and its cheaper( about 22$).