Want to add some style and sparkle to your engine bay and you like the color red, this is the spot, this is the spot, thick, flexible, easy to squeeze through or into tight spaces collapsing but I'm waiting for it that I'll be driving a few more miles on them before I give them a full extra sale, it just seems like the stuff it's made of, the vacuum is really going to suck it in when it gets old and gummy, ie don't know, that's just a guess, but while i'm digging it