Peachpart is a good forum. Just alot of jerks who think they know everything. I love turbo whistle and good for you. Just try to ignore everyone. I put a cone filter on pm me if you want pics. That pipe is a sound buffer my Powerstroke had a sound buffer on the intake side. It sounds like a jet after I put the whistling wheel in. My wife loves it my grandpa hates it everyone is different. The dodge laser has a similar turbo as the benz and that sucker whistled soooo loud everyone would look when I drove by I loved it!!! Have fun bro!!!