Looking to add a bit more throaty / rumble to my 2016 Corris Grey RRS HSE here in the Chicago Suburbs. Windows fully tinted and black package going on all trim, letters and rims next week. Yes I know its a 3.0L S/C V6 but assuming there is a system that is worthy? A local place was saying to simply to replace the muffler and put a electronic damper ( via remote/switch) to open and close the pipes? Thoughts? Anyone do this.....?