~Angry Tractor~

I've been seeing alot of trucks that have rock gaurd just below the door gaurd moulding and I was wondering what that stuff is? It just looks like bedliner spray. Is it available in a DIY form? I could use some if thats the case.

wilsonsh

It depends. There is a product called "Rock Guard" that is professionally applied and does a great job(it's transparent and about 1/16" thick so barely noticable). Or some people opt for the spray in bedliner application. There are products sold over the counter but I haven't personally used them so I couldn't comment on the application for sure but I think they are brushed on. You could probably find something online by searching "diy spray bedliner."

Good luck!