Recently installed a set of Borla Stingers axle backs with a Stainless Works H-Pipes on my Shelby. I took off a set of Flowmasters Outlaws. They are in good condition. I just wanted a more aggressive sound. Looking to sell the Outlaws for $250 obo with free shipping. I'll post pic of the mufflers in my album if anyone is interested. Will fit 05-09 GT and 07-09 GT500. Also have a set of OEM Tailights for $125 obo. Will fit same years as stated above.