Any one know the value of a Stock air box system including a K & N lifetime filer?
2005 5.4 v3 4x4 f150 four door xlt.
See Pic........just bought truck and replaced with a cold-air intake system.
Want to sell it on local Craigs!
Thanks!!!!

 

Pack it up save it for when you get rid of your truck. They arent worth much unless somebody wants to get rid of their cai

 

From what i have heard about CAI on these trucks, i would hold on to that factory intake tubing. I have read some guys complaining about have CAI on the 5.4 engines having issues with how the engine runs.