15+ Nismo Rear Diffuser V2

NorthStyle

I didn't say it won't be effective, all external body mods affect aerodynamics to some degree. But, this diffuser (from what I can see based off of the website pictures) looks like function was an afterthought (with appearance not too far behind imo). However, I can't find any pictures showing how far it extends under the car (if at all), or if it's just a small add-on attached to the bumper... for reference, the CS piece extends from the back of the car to almost the rear axle). I think they're just trying to capitalize off the current trend of hard parkers trying to look like race cars.

I do love the GT wing though, but that's a Fly1 piece.