I gave up on this ever happening. Any news? http://www.magnaflow.com/02product/shopdisplayproducts.asp?SID=4Lincoln&zone=American&id=172&cat=LS

Magnaflow says they will release it but no definite date has been set. My guess is it will be released when we least expect it and that could be quite some time from now. It is unfortunate for the 2003+ LS owners!

Isn't stock 03+ LS exhaust as good as it can get, performance wise?

Make your own.

I guess if someone does end up waiting on this and it does produce the numbers, I'll take out my custom and buy this one. Because I know that the custom setup did make my car have a little more pick up. But not much.