98V6 K.I.T.T.
Founding Member
You are going to want to go with SLP LM1's or Magnapacks, The Pypes Violator might be another option. But like most people said, the loudness factor is all from the mid pipe. A high flow catted pipe will add the noticeable exhaust note without being over the top. Unfortunately, most 4.6 cars idle pretty mellow unless you put cams in your car. Cams are really going to help the idle rumble.
Your going to have to either put in a set a cams or ditch the catted pipe to achieve what you want unfortunately
Your going to have to either put in a set a cams or ditch the catted pipe to achieve what you want unfortunately
LOL. I understand what you are saying I just find it funny.

