Boats Unlimited Utica NY - We Sell Boats For Less!

Marine Exhaust Systems

Marine Exhaust Systems:

A Sound Decision

With many boating areas enacting 90 dB (at idle) noise laws, chances are your full-time,thru-hull open exhaust system will not pass local noise law requirements. CORSA Performance offers three versions of state-of-the-art, legally muffled, thru-hull high performance exhaust systems available for most engine applications, including Mercury High Performance. With CORSA’s unique sound dampening systems you can meet legal sound emissions laws in most areas, and still enjoy the performance benefits of thru-hull systems in unrestricted areas.

All CORSA exhaust systems are made from 100% high-grade 316L stainless steel with our patented noise reduction technology. Each system is backed by a 3-year limited warranty.

Quick & Quiet Systems - Full Time Legal Exhaust Systems

QUICK & QUIET™ CORSA’s non-restrictive mufflers and silencers were developed for boats equipped with thru-hull, full-time open exhaust systems. They are the ideal solution for removing the harsh noise while retaining a distinctive rumble and maximum performance. Quick & Quiet™ systems include two patented transom-mounted ASR Silencer Tips and two ASR interior mufflers with a balance tube and are designed to retrofit existing full-time, thru-hull applications.

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V-8 Manifold Cast Iron

V-8 Manifold Cast Iron

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OMC Manifold 5.0 & 5.7 L 800 Series STB

OMC Manifold 5.0 & 5.7 L 800 Series STB

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OMC Manifold Gasket 5.0 & 5.7 L

OMC Manifold Gasket 5.0 & 5.7 L

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OMC Manifold Port 5.0 & 5.7 L

OMC Manifold Port 5.0 & 5.7 L

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OMC Manifold Riser Gasket

OMC Manifold Riser Gasket

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Exhaust Outlet

Exhaust Outlet

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Volvo  Manfold 5.0, 5.7GL GS, Gi & Gsi

Volvo Manfold 5.0, 5.7GL GS, Gi & Gsi

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Volvo Manifold 7.4L

Volvo Manifold 7.4L

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Volvo Penta 5.0FL & 5.8FL

Volvo Penta 5.0FL & 5.8FL

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Volvo Penta EXH Riser

Volvo Penta EXH Riser

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Volvo Penta Gasket (4 reg) AQ120-151, 230 & 250

Volvo Penta Gasket (4 reg) AQ120-151, 230 & 250

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Volvo Penta Manifold 3.0GS

Volvo Penta Manifold 3.0GS

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