Ok I was up late at night and this infomercial came on selling a product that boasts better fuel economy + horse power by imporving air flow through the intake. I was wondering if anyone has tried this thing, it sounds pretty interesting and if it works it'd be a good mod to invest in.

Link:

http://myauto.tv/tfs/

 

It don't work, don't buy it, this is covered in the FAQ thread up top, it's a waste of money, you get the point.