In 2007, Ford changed the style of exhaust hanger used to install the stock exhaust on the new S197 Mustangs. They switched from a "rubber and steel" hanger design to an "all rubber" hanger, which will not work correctly with the after-market cat-back exhaust systems on the market.

The Stack Racing 2005+ Mustang 304 Stainless Steel Exhaust Hangers will allow you to install any 2005+ after-market cat-back correctly on a 2007 or newer Ford Mustang. We recommend that you add this to your order from the drop-down menu when you purchase your cat-back or axle-back exhaust.