Don't waste your money - you've already got the C&L Inlet Tube.
Now I've got a question - Are you able to tune the motor well, with the C&L MAF, using the SCT-PRP? I've got 2 C&L MAFs sitting on the shelf. On the 01, it would ping when wound up. On my 02, it was OK, but didn't seem to make any difference. I just didn't want to take the chance of running lean as my original tune was pretty lean (before I added that C&L MAF).