MERCRUISER 816219A5-A4 Exhaust Manifold 816219A5/A4 470

( Brand: Mercruiser ), ( Manufacturer Part Number: 816219A5/A4 ), ( Part Type: Exhaust Manifold ), ( Country/region Of Manufacture: United States )

Review MERCRUISER 816219a5/a4 470 Exhaust Manifold fits A4

The Mercruiser 816219A5/A4 470 Exhaust Manifold is a high-performance component designed for use with Mercruiser 470 Magnum and Bravo Three outboard engines. This manifold is meticulously crafted from corrosion-resistant materials to ensure durability and reliability, even in the harshest marine environments.

The exhaust manifold is engineered with a 4-bolt flange design, which provides a secure connection to the engine and ensures a tight seal. The manifold features a unique exhaust gas flow path that optimizes exhaust gas scavenging and reduces backpressure, resulting in improved engine performance and increased horsepower.

The exhaust manifold is also designed to minimize noise and vibration, thanks to its advanced sound attenuation technology. This ensures that your time on the water is enjoyable and peaceful, without the distraction of excessive engine noise.

The surface finish of the manifold is carefully polished to a mirror-like shine, which not only looks great but also helps to protect the manifold from the elements. The exhaust gases that pass through the manifold are kept at optimal temperature, thanks to the high-quality insulation material used.

The Mercruiser 816219A5/A4 470 Exhaust Manifold is easy to install, with clear instructions provided in the package. It is also backed by Mercruiser's industry-leading warranty, giving you peace of mind and confidence in your purchase.

In summary, the Mercruiser 816219A5/A4 470 Exhaust Manifold is a high-quality, high-performance component that is designed to enhance the performance and reliability of your Mercruiser 470 Magnum or Bravo Three outboard engine. With its durable construction, advanced technology, and sleek design, this exhaust manifold is an essential upgrade for any serious boater.

Pros and Cons of Buying Mercruiser 816219A5/A4 470 Exhaust Manifold

The Mercruiser 816219A5/A4 470 Exhaust Manifold is a crucial component of the marine engine exhaust system. Replacing an old or damaged exhaust manifold can improve engine performance and reduce emissions. However, like any other purchase, it's essential to weigh the pros and cons before making a decision.

1. Improved Engine Performance: A new exhaust manifold can help improve engine performance by ensuring proper exhaust gas flow. It can also reduce backpressure, allowing the engine to breathe more efficiently.

2. Increased Power: By reducing backpressure and improving exhaust flow, a new exhaust manifold can help increase engine power output. This is particularly beneficial for boat owners who require more power for water sports or heavy loads.

3. Reduced Emissions: A new exhaust manifold can help reduce emissions by ensuring proper exhaust gas flow and reducing backpressure. This is essential for boat owners who operate their vessels in environmentally sensitive areas.

4. Durability: The Mercruiser 816219A5/A4 470 Exhaust Manifold is made of high-quality materials, ensuring durability and longevity. It is designed to withstand the corrosive marine environment, providing boat owners with peace of mind.

5. Easy Installation: The exhaust manifold is relatively easy to install, making it a popular choice among boat owners. It can usually be installed in a few hours with basic tools and some mechanical knowledge.

1. Cost: The Mercruiser 816219A5/A4 470 Exhaust Manifold can be quite expensive, particularly for boat owners on a tight budget.

2. Complexity: While the installation process is relatively straightforward, the exhaust manifold itself is a complex component. Boat owners without mechanical experience may find it challenging to install the manifold themselves.

3. Compatibility: It's essential to ensure that the exhaust manifold is compatible with the boat's engine make and model. Failure to do so could result in costly and time-consuming repairs.

4. Availability: Depending on the location and availability, it may be challenging to find a supplier that stocks the Mercruiser 816219A5/A4 470 Exhaust Manifold. This could result in lengthy waiting times for boat owners who need to replace their existing manifold.

The Mercruiser 816219A5/A4 470 Exhaust Manifold is an essential component of any marine engine exhaust system. It offers several benefits, including improved engine performance, increased power, reduced emissions, durability, and easy installation. However, it also comes with some drawbacks, such as cost, complexity, compatibility, and availability.

If you're a boat owner in need of a new exhaust manifold, the Mercruider 816219A5/A4 470 Exhaust Manifold is an excellent option. Its benefits far outweigh its drawbacks, particularly if you value improved engine performance, increased power, and reduced emissions. However, it's essential to ensure that you have the necessary mechanical knowledge and tools to install it yourself or hire a professional to do it for you. Additionally, be sure to check the availability and compatibility of the manifold with your boat's engine make and model before making a purchase.

Details:

New old inventory.

part #: 816219a5a4 prices

• $164.00-$340.00

specifications exhaussyste:

• brand: Mercruiser
• mpn: 816219a5/a4
• part type: Exhaust Manifold
• country/region of manufacture: United States

general exhaussyste:

• condition: New
• Boat Parts > Inboard Engines Components > Exhaust Systems

seller exhaussyste:

• city: Wilmington, North Carolina
• rating: 100.0%
• # reviews: 2036

offer exhaussyste:

• quantity: 1
• options: Ship-to-home
• sold: 0
• started: October 14, 2025
• best offers: True
• availability: In Stock

shipping exhaussyste:

• service: UPS Ground
• cost: $71.51
• transit: 3-8 Days
• class: Standard
• type: Calculated
• carrier: UPS

returns exhaussyste:

• policy: No Returns

payments exhaussyste:

• wallet: Google-pay
• credit card: Mastercard
• other

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