I noticed on some people's sigs, it says "removed silencer". I'm guessing that it has something to do the engine or something. What exactly is it, and how do you take it out.
ahh i think i know what that thing is. It's taken out when you get a cold air right? Also, is there a special way to take it out, or can i just cut it open and take it off. How exactly will i benefit after i take it out.
The Air Silencer looks is like a set of puckered lips at the end of your air system. Rip it out once you get a K & N filter, and enjoy 2 free ponies at Ford's expense!