You should give it a shot with the '03-'04 it can't be that different. One thing that makes it difficult about the '05 (and I don't know if its like this on the '03-'04) is that the MAF is built into the stock airbox. Also there are some vacuum lines pulling off the intake tube.MRBLUE107 said:Anyone know if there will ever be an intake by any manufacturer make for the 05 and up v8? Im beginning to wonder if the 03-04 intake will work. WHat could have changed that a little modification cant fix?