I have a 2004 dodge 2500 Cummins turbo diesel. Currently it has 4" AFE match force exhaust with 6" tip, AFE stage 3 cold air intake, AFE blade runner air intake manifold, AFE rear Diff cover, Skyjacker shocks all around, New Moog ball joints and sway bar links, 315-70 R17 Bfgoodrich all terrain ta ko's, Fresh paint and Line-x on the quarter panels and an edge attitude chip. I am currently looking into Snow performance Liquid meth injection MPG-MAX as well as edge cts programmer.