Best fitting Rear spats

[celiboom]

Hi, I'm about to purchase rear spats for my 2016 370z.

I see a lot of vendors offering them but they all looks the same. I think that the original spats are from shine auto but on their website they only sell full areo which the front does not fit 2013+

I also saw them on ebay but I'm affraid of fitment.

So my question is, where should I buy them if I want them to fit perfectly without bodywork?

Are the ebay ones ok? someone on the forum is selling them?

this is what I'm looking for :



one more question, does anyone know which side blades are on this blue Z ?

Thanks