Max Flow Muffler Side Pipe Inserts Muffler - Glasspack Style - Maximum Flow - 4 in Side Tube - Slip-In - Steel - Natural - Pair

Side Pipe Mufflers Muffler - Super Competition - Glass Pack - 4 in Side Tube - Slip-In - Steel - Natural - Pair

Muffler Insert - Side Pipe Muffler Insert - 3-1/2 in Diameter - 12-1/2 in Long - Steel - Natural - Each

Split-Flow 4in Race Muffler Muffler - Split Flow - 4 in Center Inlet - 4 in Center Outlet - 7 x 4 in Oval Body - 14 in Long - Steel - Aluminized - Each

Muffler Delet Pipe 4in Inlet/Outlet Muffler Delete Kit - 4 in Diameter - 30 in Long - Universal - Kit

Glass Pack Muffler Side Pipe Inserts Muffler - Glasspack Style - 4 in Side Tube - Slip-In - Steel - Natural - Pair