Homemade chin spoiler looking for some feed back please.

They’re decent, hard to beat for the price! But they should be wider, and I think they work best on the cars that have a front valance. Your front spoiler is definitely better looking!

It is nice that the OER ones are pretty flexible, but I’ve still cracked one getting too close to a parking block. So that part’s nice for a daily driver like mine, cheap to replace if you have a parking block mishap.

Eventually I’ll make a proper T/A style front spoiler that’s taller and wider, now that I’m used to the front spoiler being there.
Build your own. I don't know you that well but from some of your posts I've seen your more than capable of doing your own work.