UPDATED - 5/25/16 - As a follow-up to my recent TTT on the hood scoop mod, here's one for those of you who may be looking for something to replace your FFR scoop without having to do a mod to make it look more period correct.
Original Post Follows......
For those of you with a Mk4 (i.e., a hood with no hole) and the desire for a more authentic scoop, you may want to consider the Kirkham version. I'm not sure if they sell these, but here are a couple of pics of their version. I tried it on my Mk3 that has the molded-in scoop cut off and the hole is just too big - necessitating some drastic fiberglass repair before this would work. But, for those of you who have to cut your own hole and can size it appropriately, this may be just the ticket.