2013 Jeep GC, Chasing the DynoMax drone 

In my opinion, the sound from the DynoMax Ultra Flow exhaust is rich and throaty. The cabin drone on the other hand is incredibly horrible. I've installed the DynoMax system on my Jeep and after a few modifications, I still am not able to clear all of the cabin noise. At wide-open-throttle, the exhaust still sounds pretty incredible, just at cruising speeds it gets annoying. As I mention in this video, I do not recommend the dynomax ultra flow for any vehicle that is considered a daily driver.
Here is a link to the system I purchased: www.summitraci...