I have a picture of a duckbill from a FB group that I'm in and the guy who posted it says he bought the car with that already on it. I desperately need help identifying it as it's exactly what I want to put on mine. Any help would be greatly greatly appreciated.

 

Welcome- try this link: 2003-2008 Nissan 350Z [Z33] Rear Wing Type 1 - 1035059 (stillen.com)

 

Spot on as always dkmura. ^^

About the only spoiler I ever considered (except for my Nismos ).

 

Looks like the Stillen rep. The Stillen has a large indent on the back that helps it flow more imo. Was lookin at getting rid of my Stillen spoiler for a rep at one point just bc I hate the poly material its made with.

 

FB is filled with tourists. We're all seasoned vets over here

 

I bought a urethane spoiler just like that from KDB so that is also an option.

 

Yep! Late to the party, but I was going to say Stillen! Classic looker.
But, IMHO Evo-R or TwinZ is better. For the simple fact that you don't need to strip or fill the rear badges on the hatch. Same overall look/aesthetic (duckbills), perhaps a little more subdued vs. Stillen. All 3 companies make solid products, don't mess around with replicas whichever you choose.
Cheers!
-Icer

 

It identifies as Howard the duck-bill