I've had my Mark LT for about a year now. I love the badb0y. sound system is in tv and all that good stuff but now im interested in performance. Looking for suggestions for the best bang for the buck. I got the cold air intake for the truck. It sounds loud like it should be moving but the performance gain isnt exactly noticeable. Anyone have any suggestions?

 

Try looking through the 04+ F150 forum. The engines are the same. You could get an Edge tuner to help increase performance.

 

i have a 2006 lincoln mark lt and pretty much anything that will fit a 2004 to 2007 ford f150 will fit the mark lt. i have an afe stage 2 intake, diablo sport predator and a magnaflow exhaust system. all of them had f150 part numbers and fit. for the predator i had to download a update from their site and because of caliberation code change from 2005 to 2006 and it was fine after the download.