Used this on my 13 Subaru BRZ to reproduce an STI Gurney valve and it worked great! I cut it a little shorter but it's barely noticeable and I'll probably redo it once it gets warmer. But when I ordered it was $26. a couple of clips that need to be drilled into the spoiler. I would happily take it again and would recommend it to anyone who wants to achieve the same with a BRZ spoiler.