performance

Hey i have a 93 explorer 4.0 4x4 i have the stock manifolds with a flomaster i was wanting to put headers and dual pipes out the back does anyone know who sells headers for the explorer also i was wondering if you knew who had a cold air or short ram intake for the explorer i see them for the newer 4.0s but i dont know if they are the same of they will fit can you let me know thanks alot


PJ