I think he wants a GT bodykit not a cobra. On the GT body kit, everything will just bolt right up, but your going to have to get different tips for your exhaust. And you might have some problems attaching the side skirts. The cobra kit cost $999

. I personally like the looks of the LX, plus it's lighter. If your intent on changing the front bumper, check out
www.cervinis.com they have some cool body kits, I think one of the front bumpers is called the "stalker"? It looks similar to the GT but I think it looks better.