Electric guitar dive effect

i was wondering if there’s a plugin with makes the guitar start from high note to low like from a song painkiller by judas priest

Effect > Sliding Time Scale/Pitch Shift.
Koz

I can only hear an actual slide technique on the guitar to slide the pitch down, rather than some sort of post-processing special-effect … http://youtu.be/nM__lPTWThU?t=14s