Mopar PN P4510468 </P>


I was going to buy this one, but I don't understand the fitment guide. It says that it is for an 04 Hemi Ram 1500 QC, SB, 2wd. I cant seem to find one in the catalog for a 4x4. So my question is what the heck is the difference from the cat back on a 1500 2wd? I imagine if any the differences will be in the headers? I cant imagine Dodge having to make 2 different exhaust systems for the 1500 QC SB.</P>