I installed the S type Borla with x pipe on my 2019 Raptor. It sounds hollow and raspy. Sounds horrible in my opinion. I watch YouTube videos of same year of truck and same set up of S type exhaust system. In the videos I hear the turbo whistle and sounds deeper on cold starts. My truck sounds nothing like the videos! I had a 2012 Ecoboost on my f150 with the corsa db and res delete and loved it. Deep sound and turbo whistle on cold starts and W.O.T. I bought the Borla system from what I heard prior from the youtube videos, sounded great like my older 2012. Anybody know why this is or has the same unexpected sound? I was told that the Borla resonator will help. I've heard contradicting info though. I'm told it will get rid of the rasp, quiet it down and be deeper sounding. I've also been told it will make it louder, deeper and no rasp. Anybody have or had this same situation? What should I expect with the Borla resonator or just get the corsa xtreme res delete. Will the Corsa xtreme be louder? My 2012 corsa was perfect sound and pitch but that was 8 yrs ago.. Neighbors don't like me already. Thanks for input!