You can dye them, The longer you leave them in the dye the darker the outcome will be, I would try the dye first before I went and spent the extra cash on a new set.
Ok cool. Do you think the pressure washer would blast the dye off if i got carried away while washing it off after a ride, or once the dye is good and dry it will stay on pretty good?
once its dry it should stay a good solid color, I know if you don't soak it long enough it will have a dark purple tint to it. The pressure washer shouldn't hurt it, It will fade a lil bit but that's due to sun/heat and wear.
You can try it man, I've thought about our myself but honestly the nerfs I have are kinda dated so I think I'm going to get a new set when I get a few more funds.
So i finally got around to doing it and it turned out fairly well. I would definitely recommend it if you dont want to spend $30+ for new nets. They have the slightest dark blue tint to them but i think i can deal with it.