Sign me up for when this is a go (03 P5 2.0). I'm still waiting on my Wagner shorty to arrive, but between the time a got in on that group buy and now I've had an epiphany. Unless the Wagner header has gone through the California Air Resource Board for testing and certification guess what? ... Still not legal - at least here in Cali. Even if both cats are retained and it passes a sniff test, no C.A.R.B # - no passy smog inspection.(hand) I'm all for clean air, but I don't believe removing the pre-cat is going to make me a gross polluter. If I'm going to have to replace the stock manifold for a smog test anyway, I might as well have a full length header. I'm not expecting anyone in this thread to have interest in the Wagner header. This said, if anyone knows a member that can use the SS Wagner shorty for their application, I'll sell it for cost and I'll split the shipping just to be fair. PM me for details - it's a good deal. As soon as it arrives I'll pull it out of the box / post pictures / follow the forum rules.