I made same power on stock intake horn and an ats. save your money

 

I have one on my '07. Had to send it back to get it lengthened and angled correctly. Guy was a real dick about it. I have pics if your interested.

Don't waste your money. Commonrails are the only ones that need it. They came with pretty crappy intake horns for some reason.

 

Well looks like Ill just save the cash and just paint my org one red. I need to work in my brakes. Dident notice the stop light today and slammed on the brakes... the nose truck slid to the right and one tire locked up .... something screwie in there...