Ik I may sound like an idiot, but what inlet and outlet size is the stock muffler on an 05 5.4 L? 2.5"?
Silver 2005 XLT SuperCrew 5.4L 5.5' bed
Ik I may sound like an idiot, but what inlet and outlet size is the stock muffler on an 05 5.4 L? 2.5"?
Silver 2005 XLT SuperCrew 5.4L 5.5' bed
I had mine chopped off behind my resonator and dumped out the side! I live the sound ImageUploadedByTapatalk1340079518.643186.jpg