[Max_Power]

Does that box really hold pressure?
It would be cool to have turbo or supercharger and IRTBs

 

[Max_Power]

That's an AutoEXE intake kit.

http://www.autoexe.co.jp/products/ramair/syasyubetsu/nb.html

I'm curious if this intake make more power... from what I've seen shortening the plenum has negative effects in the HP...