Magnaflow's Competition Series Cat-back gives your 2011-2014 3.7L V6 the sound of a V8. Made using mandrel-bent 2.5" stainless steel will give you a smooth, deep and aggressive exhaust tone that you will love!This is a direct bolt on to the stock h-pipe for the 11-14 Mustang V6 without needing any modifications
Fits: 2011-2014 Mustang 3.7L V6