KORE, MHP, and Soon SR will have one.
Do a search for CAI or Cold Air Intake, or intake, and you'll find lotsa info
<img src=icon_smile_big.gif border=0 align=middle>
<img src="http://www.fxtreme.org/members/KayJai/bafly.gif" border=0><img src="http://www.fxtreme.org/members/KayJai/kore003.jpg" border=0>
<b>-KayJai-</b>
http://www.fxtreme.org/members/KayJai/index.html