Thanks all for the quick response. Ford Canada has recieved my email and I'll post their response. I would imagine they will state the same points that Todd and Rich have made. Out of curiousity I'll post Ford's response.
Todd what of type of intake is installed in your ST? Curious and how...
I want to install a K&N FIPK (57-2529-1) on my 2005 Sport Trac and have read and viewed all the valuable insight from this forum. It seems the overall view is that that the K&N FIPK is nice piece of kit. Having said that, my concern is my warranty. I have read K&N's policy on this matter...
Late reply, however I have a 05 Dark Stone as well. You can have a look at my pics of silver/gray 4x4 I have put on. See if ya like before ya buy. The eyes were a thought so I added them staying with the silver theme. Some may like, some may not. Anyhow have a look.