Could you guys tell me if these are the same spoiler? The members of these spoilers said they were all stillen, but as you can see, the silver one has a crease, but the black and blue dont. Is it because the ones without a crease are replicas?

 

I have had two Z's and put that exact spoiler on them both. I bought them directly from Stillen and they DID have the crease like the silver car in your post.

 

yep, stillen has the crease.

 

Call me blind but I don't see a crease. I see a difference on the lowest part
of the spoiler but I wouldn't call it a crease based on these pictures. Is that
what your talking about tho?

 

the one without the crease is fiberglass it sticks out like 2/8 inches out from the rear bumper and the real one from stillen is urethane so the material is thinner looking so it looks more flush with the rear bumper, i have the replica one on and i'm waiting to put the real one on shortly.

 

yea thats what im talking about. the lower part of the spoiler, its flush with the bumper int he black one, but the grey one, the top protrudes a little. is that because its fiberglass?

 

so the blue and black are fiberglass and the silver one is urethane then?

 

Silver = only stillen