Alvin, its supposed to be the same size as everything else in the intake without the neck down like stock.
I guess the improvement I see is its not sucking hot air around the tube as their old one did.
When I read their post, I was thinking they came to market with the "scoop" they have been talking about.
Its definitly an improvement, but "The Ultimate Gmt360 V8 Cold Air Intake!!!" is not something I would agree with.
You cannot have the "ultimate" intake until you get something that.... involves cold air.. This isnt it.