Here is my 2011 SE installed with Magnaflow mufflers. I had them remove the resonators and stock mufflers, put the new magnaflow mufflers where the resonators were, weld the mufflers to the pipe and then add new pipe to go out the the stock tips. Sounds great. The video doesnt do it justice, especially when accelerating. Tried as hard as I could to get that V8 sound, and I would say this is pretty close. Also can tell that I got a few more horses (maybe 5hp, but I dont know for sure). Got out the door for $358, got to love East Texas...I got a killer deal and took less than an hour. Sorry for the bad quality, not the best digital camera (3 years old). Enjoy.