Quality Construction. Constructed from durable 2.75" 16 gauge 409 stainless steel tubing for it's corrosion resistant properties the Flowmaster Outlaw Axle-back features two race-oriented mufflers with massive 4.0" diameter polished stainless steel tips for impressive muscle car looks and sound. As an added bonus the tips are embossed with the "Flowmaster" logo for true custom styling.
Application. This Flowmaster Outlaw Series Axle-back exhaust system is designed to fit the 2011-2013 GT, Boss and the 2011-2012 Shelby GT500 Mustangs for both great looks and great sound.
Mustang Fitment: 2011, 2012, 2013 Details >>