Exhaust Silencer

REDUCED SOUND EMISSIONS WITHOUT REDUCING ENGINE PERFORMANCE

An exhaust silencer is an acoustic device that muffles noise caused by air exhausting from an engine. A silencer can reduce sound emission levels on your boat without reducing engine performance. When correctly configured a silencer can make your boat more acceptable to dockside limits.

Acoustic Sound Reflection

Acoustic Sound Reflection (ASR) is a patented technology developed in conjunction with aerospace engineers in the early 1990s. ASR Technology allows for great flow characteristics while reducing sound emission levels. The technology is a combination of a spiral core with custom geometry that reflects the exhaust frequencies to reduce sound pressure levels, making your boat more acceptable to dockside limits. CORSA Performance Marine has incorporated the ASR Technology into multiple muffler configurations (see below) to support the wide rages of engines available. Please note the difference in product based on the size of the engine.