First time seeing it, I really like it, the concept is very simple and functional.
For the price is ok.
What I don't like is that the tube is way to big for my taste, this may affect throttle response, I'll have to see a video of a installed one.
Also what i HATE is the position of the tube that sucks cold air, your sucking air not directly , the motor is sucking air side ways, that doesn't seem right to me:
photo:
This design might be because they focus on a daily driven car and maybe because no one will make a "hole" on their bumper to install this intake.
This photo is of a m&m intake installed on a eg6, the ek9 fitments should be the same, in my personal opinion, you will drive more cold air to your motor but your throttle response might be affected and I doubt that this sucks a lot of air in because of the design.
Why do I argue about the tube size? because I made a "long" duct for my ek9, and because of the sucking tube being to large, my throttle response was not working as I wanted, and I remove it and made another cold air duct system, which is smaller in size, and the tube was sucking cold air right in front the car.
Photos of my ek9 duct that didn't worked, I had to replace because of my throttle response was HIGHLY affected:
This intake having the sucking tube too large + sucking air side ways hmmmmmm it doesn't convince me and I will not buy it.
In conclusion, I will save some money and wait for a Mugen one, but it's your money and your decision.