Gibson Performance 310003 Power Marine Tip Muffler

Power Tip Muffler Gibson Power Tip Transom mount Marine Mufflers, Rolled Edge Tip, 4-in. inlet, 4-in. overall. Tested with minimal or no power loss. High quality, Stainless construction. OEM style transom or clamp on mount. Utilizes water to dampen the sound. Easy bolt-on installation. The Gibson Marine Mufflers have proven to reduce decibel ranges within and to surpass the 88db limits required by the California SAE J2005 Motorboat Sound Law without compromising power. High Quality Stainless Construction Clamp On; Rolled Edge Tip Design J2005 Sound Ordinance Approved Sold As Pair One Year Limited Warranty