Gibson Marine Power Tip Muffler (Pair) Transom Mount - 4in Inlet/4in Length - Stainless

These Gibson Power Tip clamp-on marine mufflers are made from high-quality stainless steel, giving them solid corrosion resistance for marine environments. They feature a rolled edge tip and a 4-inch inlet that connects to your boat's exhaust system. The design is intended for a transom mount and utilizes water to help dampen sound, aiming to keep your boat's noise levels down.

Gibson has tested these mufflers to ensure they meet or exceed the 88db limit required by the California SAE J2005 Motorboat Sound Law, all without a notable loss in engine power. Installation is straightforward with a simple bolt-on process, making them an easy upgrade for your boat's exhaust system. This pair is sold as a set, ready to be installed on your vessel.