50 Offset OUT - Mild Sound, Black The Super 50 series muffler is a larger version of Flowmaster's 50 series Delta Flow muffler..Flowmaster® 53553 50 Big Block Muffler - 3.
.50 Offset OUT - Mild Sound, Black The Super 50 series muffler is a larger version of Flowmaster's 50 series Delta Flow muffler.Flowmaster® 53553 50 Big Block Muffler - 3.50 Offset IN / 3.