Re: exhaust questions
The 2 happiest days WK Hemi owners have with such aftermarket loud mufflers are the day it is put on, and the day you get rid of it. All they do is make a LOT more noise when you get on it. For more power and better sound, you can replace the restrictrive log style and go to the SRT exhaust manifolds, but be aware they are not a simple bolt on, or an easy install by any means.
2006 GC Overland QD II
5.7 Hemi, Modern Muscle 85 mm CNC ported TB, Apexi super voltage stabilizer, Billet Tech. Catch Can, Koni FSD shocks/struts, SRT8 sway bars, Cooper AT3's, Amsoil fluids, Diablosport Intune CMR tuned by Hemifever tuning.