as im seeing there are 2 more cai companies out there k&n and vararam.everybody says theres is the best and they gave us numbers when jen tested them most of those numbers werent close .kn says 18 hp and vararam says 20to 25 .so i guess most of us are buying for looks and maybe 1 to 2 horsepower more .i always liked kn but whos to say they aint bullshitting either ..from what i remember with all the testing going on the average was 15 hp .now kn says 18 so what to do
my opinions only .just want the best .and there also was a couple of others out there that havent been tested yet.why