Hey guys, first post on here.....also a first time Mustang owner. I recently purchased a 2009 Mustang GT 45th Anv. edition. I admit I now question why it took me so long to give the Mustang a try. I absolutely love this car! I have the chance to get a carbon fiber CAI for $100. The catch is, is that its from a 2003 Mustang Cobra. I know both are 4.6L V8's, but I didn't know if this was possible. If so, could someone fill me in? Being a first time owner, I haven't learned everything about the Mustang/4.6L engine yet. Thanks guys!