Has anyone done it? Just wondering if there is a difference between them.

 

no diffrence at all

they all bolt up unless u have 4wd

 

What brand headers are you looking at?

 

I was lookin at the ebay obx's a friend of mine has some and loves them. I was asking because the 07+ headers don't have that stupid bend on the drivers side header.

 

Any other info, anyone?

 

The trouble come only if you are trying to bolt it up to your stock exhaust from the Y pipe back. They are not the same. If you are going to make your on form there on out then they should work for you. I just put a set of the 99 up on my 01 they fit nice. But I cut the flange out at the end of the Y-pipe on mine and welded in my on, to match up with my 4" system form a diesel of the same year and add my on muffler. I'm not through with it yet are I'd tell you how it sounds. I had the heads off and clean them up with new cam too.