Outlaw Clamp-On Muffler Kit (Single) - 4 inch, 4 1/2 inch, or 5 inch $612.00 Outlaw Clamp-On Muffler Kit (1 pr) - 4 inch, 4 1/2 inch, or 5 inch $1,557.00 Outlaw Clamp-On Muffler Kit (2 pr) - 4 inch, 4 1/2 inch, or 5 inch $2,610.00 Outlaw Clamp-On Muffler Kit (3 pr) - 4 inch, 4 1/2 inch, or 5 inch $3,735.00 Outlaw Transom Mount Muffler Kit (Single) - 4 inch, 4 1/2 inch, or 5 inch $625.50 Outlaw Transom Mount Muffler Kit (1 pr) - 4 inch, 4 1/2 inch, or 5 inch $1,584.00 Outlaw Transom Mount Muffler Kit (2 pr) - 4 inch, 4 1/2 inch, or 5 inch $2,637.00 Outlaw Transom Mount Muffler Kit (3 pr) - 4 inch, 4 1/2 inch, or 5 inch $3,762.00