It would work on a na car probably dropping intake air temps to abount 50° or so. Seen something similar used on some na cars at the drag strip right by my house. To be most effective you would need to insulate the pipe in the engine bay and draw the air in from the outside. With all that being said at $600+ then no unless you wanted to build a mainly na drag car and had already done all the other mods you could do.
Hatch Nation #9
"2 by 2 Hands of Blue."