This is just my review from the recent year driving the 2013 Honda Ridgeline. pros and cons on the modifications I did, and ow the truck is holding up overall.
It is easy. Use a flat head screwdriver to remove the clips on each side if the glove box, move the plastic part that keeps the glove box from falling when open, open the glove box all the way, and the door to thr filter is right there. Very easy.
