Okay this is not a technical question just more of a statement thread. I had a set of Pypes Race Pro mufflers installed on my car yesterday and all I can say is wow. These mufflers are great. My old mufflers were Dynomax turbo style chambered. The Pypes Race Pro's are a turbo style looking muffler but are a straight through design. Look through one end and see out the other. The sound is quiet. Even when openening the throttle they sound great and to top it off I do not have any drone inside the car anymore. This system is great and could not be any happier.