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Early Access V6 Exhaust Tube | Sierra 18-2770 Deal Alert: 90% Off [UpWhK4H8]

$26.99 $86.99 -69%

V6 Exhaust Tube for Sierra 18-2770Introducing the V6 Exhaust Tube for Sierra 18-2770, a high-quality replacement part designed to connect your exhaust manifold to the exhaust Y-pipe on various V6 Mercruiser marine engines. This durable rubber hose is

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Early Access V6 Exhaust Tube | Sierra 18-2770 Deal Alert: 90% Off [UpWhK4H8]

V6 Exhaust Tube for Sierra 18-2770

Introducing the V6 Exhaust Tube for Sierra 18-2770, a high-quality replacement part designed to connect your exhaust manifold to the exhaust Y-pipe on various V6 Mercruiser marine engines. This durable rubber hose is a perfect fit for Mercruiser 4.3L marine engines equipped with a one-piece exhaust manifold. With its robust construction and precise design, this exhaust tube ensures optimal performance and reliability for your vessel.

Key Features and Specifications

The V6 Exhaust Tube for Sierra 18-2770 boasts several essential features that make it a standout choice for marine engine owners. First, it features a 3 3/4 in. ID inlet and a 4 in. ID outlet, providing a secure and efficient connection between the exhaust manifold and the Y-pipe. Measuring 5 in. in length, this tube is designed to fit seamlessly into your engine's exhaust system. Additionally, it replaces the Mercury 32-807458T and Mallory 9-72804, ensuring compatibility with a wide range of V6 Mercruiser marine engines. Here are some of the key features and specifications:
  • Fits Mercruiser 4.3L marine engines with one piece exhaust manifold
  • 3 3/4 in. ID inlet
  • 4 in. ID outlet
  • 5 in. long
  • Replaces Mercury 32-807458T
  • Replaces Mallory 9-72804

Practical Uses and Benefits

Investing in the V6 Exhaust Tube for Sierra 18-2770 offers numerous practical benefits for marine engine owners. This reliable component not only enhances the overall performance of your vessel but also ensures a longer lifespan for your engine. By maintaining a secure and efficient exhaust flow, this tube helps prevent backpressure and improves engine efficiency. Whether you're a weekend boater or a professional mariner, this exhaust tube is an essential upgrade for any V6 Mercruiser marine engine. Its easy installation and compatibility with various models make it a convenient choice for both DIY enthusiasts and professional mechanics. Upgrade your marine engine today with the V6 Exhaust Tube for Sierra 18-2770 and experience the difference in performance and reliability.

What Our Customers Say

January 23, 2026

Absolutely no complaints!

I am so very, very, very, very, very happy with this.

- Hafgan Q..

January 23, 2026

Absolutely no complaints!

This is a very sharp and an exceptionally efficient tool.

- Wyn K..

January 23, 2026

Absolutely no complaints!

This is a very well-made, and a very, very useful tool.

- Beli N..

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