I've seen this product on the Television, and now I'm seeing it in stores. I'm very skeptical about a so called miracle product that I've never seen. Wouldn't Car Companies put this design in their car to boast about their mileage. Haha, a few argments against it...

Does anyone havea "tornado" who can say anything positive about it?
And what other mileage gaining mods have you heard of? From Intakes to Exhausts.

 

I did some research, the Tornado is a piece of ****...not only this...if you tell any of your friends that you had a Tornado installed, you will be ridiculed severely, and it may become your new nickname.

Glad i could help myself, haha

 

The Tornado has been on the market for a long time. I guess It's one of those things that come and go. I have a friend that tried it in his car long a go, He said it helped with gas mileage. The tornado is suposed to have a vortex effect.