Air filters / induction kits

[TunedM2C]

DCI and scoops have been working great for me.

[Artemis]

Originally Posted by ChrisBuer

I'm just curious as to why there doesn't seem to be many people upgrading their induction kit on the 1M. I'm most other cars, people tune by upgrading the exhaust and air filter / induction kit.
Is there any reason as to why this doesn't seem to be the case for the 1M?
Just curious.....

Last year I asked a similar question about K&N filters, to no avail (http://www.1addicts.com/forums/showthread.php?t=605885).