I did this install for several reasons but the main one was to get rid of the stock air box so I could make room for an on-board air system. I also installed the filter because it is possible to dunk the air box while leaning the jeep on its right side into a stream or river. With the filter in the middle of the Jeep you need to be in really deep before having the filter submerged. Continue reading Tj K&N Air Filter →