I'm thinking about using some tape to lightly adhere the supplied rubber gaskets to the underside of the spoiler posts, with stronger tape on side that will be touching the trunk lid, set it up in place (center it and whatnot) and just lift up. Since the gaskets already have holes punched out where the bolts should be positioned, I should just be able to drill through at those spots. Anybody have a better method?

Also, you guys with spoilers, is the back edge of the spoiler flush with the trunk lid or does it overhang a tiny bit? I couldn't really tell from pictures.

 

one of you guys must have installed a spoiler at some point .. right?... heh bump

 

Altough I do not have a spoiler (yet) i believe that its flush w/ the back of the trunk lid. (as in does not hang over a bit)