The Bayliner is a great boat for cottagers, fishermen and boating enthusiasts. However, anyone who has spent any amount of time in the boat knows that the Bayliner’s engine is loud. The noise is a result of limited sound deadening in the engine by and increased vibrations, resulting from a basic quality-built boat.
As discussed in the Bayliner Forum: Soundproofing my engine bay boat owners are looking for soundproofing options. At B-Quiet Sound Deadening boat owners will find a variety of products that can help insulate and dampen boat noise without adding a lot of extra weight.
B-Quiet Extreme Sound Deadener
B-Quiet recommends applying Extreme Sound Deadener in the engine bay of your Bayliner for maximum sound control and insulation. By applying B-Quiet Extreme 50 foot Sound Deadener boat owners can reduce boat noise by up to 10 to 15 db.
Sound deadening a Bayliner with B-Quiet Extreme Sound Deadener?
You can apply B-Quiet Extreme to the engine compartment, doghouse, and bulkheads of your Bayliner. It comes in a self-adhesive sheet, that is easy to peel and stick to all metal surfaces on your boat. Any DIY boater can apply B-Quiet Extreme themselves.
B-Quiet also recommends covering all joints with Extreme to avoid additional air and water vibrations in your Bayliner.
How much B-Quiet Extreme Sound Deadener do you need?
You will only need 1 roll of B-Quiet Extreme 50 foot Sound Deadner to soundproof your Bayliner and you will be amazed at how much more enjoyable your boating experience will be.
We also have the Marine Nautical Sound Deadening Package, featuring a 50 sq ft roll of Ultimate Butyl Sound Deadener, three HLiner heat‑and‑sound insulation sheets and an application roller for fast and an effective installation.
Instead of buying each product separately, this all-in-one solution ensures perfect compatibility, reduces total cost, and saves you time with everything you need for the installation.
Steps for Effective Installation
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Clean & Prep
Remove any debris or old insulation. A clean surface ensures maximum adhesion and longevity. -
Apply B‑Quiet Products
Stick products to metal surfaces, focusing on engine compartment, doghouse, and bulkheads. Overlap seams to seal gaps and prevent sound leaks. -
Test & Secure
After installation, run the engine at cruising RPMs and listen for improvements.
Why This Matters
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Enhanced onboard comfort: minimizing drone makes every trip more peaceful.
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Dual-action protection: sound and heat control increase both comfort and safety.
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Lightweight and efficient: no need to sacrifice speed or performance for tranquility.
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Built for marine use: these layers are durable, stable, and designed for the vibration-rich environment of a boat.
