ive seen them at WM and theyre 19 bucks. i dont buy my filter from wm its cheaper at target. but since then i have changed my oil since then and im now running AMSOIL
now this stuff's good. I previously had tried the Royal purple and found the weight of the oil to be too heavy and to be hones with you i havent changed my oil in 6 months and its still running strong. No oil burning either and it doesnt even look as black as the mobil one would look after 3 moonths.
