As most of you have read I have had issues with my FMF Q silencer and Power Bomb header NOT passing 96 db sound requirments. Well I recieved my new bulkhead/endcap today as promised, instaled in minutes and Barked Off 95-96 db. Yippy Fricken Skippy! I have heard a lot of bad press about FMF recently, But they have treated me right. Hope this helps anyone with the same problem.