J jas142 Founding Member Feb 11, 2002 1,358 0 0 Feb 24, 2004 #1 Feb 24, 2004 #1 What is the size of the exhaust piping on 5.0 mustangs? Would 2 1/4" inlet/outlet mufflers fit?
Mavrick Founding Member Aug 29, 2002 2,264 0 46 Collingwood, ON Feb 24, 2004 #2 Feb 24, 2004 #2 Yes, stock exhaust is 2.25" (2 1/4"). You want the 2.25" offset inlet/outlet mufflers.