has anyone heard of any kind of paint protector for cars? i wanna get a new sti and they dont have mud flaps so i'd like to put something on the rockers and lower door to keep the rocks from destroying the paint any suggestions? on my 00rs the lower fenders and doors look really rough, bad roads in wva and too much gravel

 

Something like this maybe?
http://www.sportsimportsltd.com/trpaprfi.html

F. Plant