2011-2014 Mustang GT/Boss Ford Racing Touring Muffler Kit
Fits 2011-2014 Mustang GT.
Fits 2012-2013 Mustang BOSS
304 stainless muffler body construction with 304 stainless steel chrome-plated "Ford Racing" embossed 4" exhaust tips
Throatier exhaust note over stock muffler
Requires factory muffler clamps
50 state drive-by noise legal
For 2005-2009 Mustang GT see M-5230-GTB; For 2010 Mustang GT see M-5230-MGTC