I just put the GT500 axle backs on last week on my '14, and Im loving them. Definitely a better sound over stock, but not loud enough to piss the neighbors off. I also spray painted the mufflers with hight temp flat black paint before putting them on so you dont see the silver cans sticking out...
Hey guys, whats up. Name is Jerry and I'm glad I found a Mustang site of people/fans from the NYC area. Used to have a 99 GT but got rear ended and ended up being totalled so I order a 2014 GT/CS.