electrickery
Mine's an '11 GSA, it has certainly helped smooth out the low speed throttle response and made everything smoother.
When I checked to see if it was working via my GS911 here's what I found.

Notice the air intake temperature is reading -3C , about 18 degrees colder than the engine and 20 degrees colder than the air in my workshop. It works well, and for the money and ease of installation it's good value.

Mine's an '11 GSA, it has certainly helped smooth out the low speed throttle response and made everything smoother.
When I checked to see if it was working via my GS911 here's what I found.


Notice the air intake temperature is reading -3C , about 18 degrees colder than the engine and 20 degrees colder than the air in my workshop. It works well, and for the money and ease of installation it's good value.

