Are you looking for an aggressive sounding muffler for your Coyote Mustang and don't want to break the bank? Check out Kooks 3" axle-back exhaust system for all 2015-2017 GT Mustangs. Kooks axle-back kit is made of 100% stainless steel 2 1/4" Inlet, 3" Outlet, Kooks Mufflers and 4" Polished Tips.
