Below are some pics of my rear spoiler installed. A few things to note on install:
-The directions weren't all that great and my body shop agreed with that statement
-My spoiler was missing the "black plastic locator T-strips" mentioned in the directions. When I reached out to Burtman, he texted me a file with a bunch of lines on it. My body shop said they were useless and didn't need them anyway.
-I paid $220 to have it professionally installed and I am extremely satisfied with the results.
-About securing with double sided tape, not if you go off road with it. I wanted mine bolted. The inner mounts are bolted and the wings are secured with tape.