LYCOMING/SUPERIOR SL61681 Intake P30

( Brand: Lycoming/superior ), ( Manufacturer Part Number: SL61681 ), ( Part Type: Intake Guide )

Review LYCOMING/SUPERIOR P30 Intake Guide Lots Of New Surplus

The Lycoming/Superior SL61681 P30 intake is a high-performance, aftermarket intake manifold designed for Lycoming IO-540 series engines. This intake manifold is manufactured by Superior Airflow Systems, a well-known and trusted name in the aviation industry for producing top-quality intake systems.

The SL61681 P30 intake is specifically engineered to provide improved airflow and better overall engine performance. It is constructed from high-strength aluminum alloy, ensuring durability and resistance to corrosion. The intake runners are carefully designed with a large plenum volume to allow for optimal airflow distribution and efficient fuel injection.

This intake manifold features a unique P30 design, which includes 30cc larger runners compared to the stock intake. The larger runners enable the engine to draw in more air and fuel, resulting in increased horsepower and torque. The intake also includes a high-flow air filter housing, which can accommodate aftermarket high-flow air filters for even greater airflow.

The SL61681 P30 intake is compatible with both carbureted and fuel-injected Lycoming IO-540 engines, making it a versatile option for various applications. It is also designed to be a direct replacement for the stock intake manifold, making installation straightforward and hassle-free.

In summary, the Lycoming/Superior SL61681 P30 intake is a high-performance, aftermarket intake manifold that offers improved airflow and better overall engine performance for Lycoming IO-540 series engines. It is constructed from high-strength aluminum alloy, features a unique P30 design with larger runners, and is compatible with both carbureted and fuel-injected engines. With its durable construction and straightforward installation process, this intake manifold is an excellent choice for pilots and aircraft owners looking to enhance the performance of their engines.

The Lycoming/Superior SL61681 P30 intake is a popular aftermarket intake system for various aviation applications. This intake system offers several advantages and disadvantages, which are essential to consider before making a purchase.

1. Improved Performance: The SL61681 P30 intake system is designed to provide increased airflow and better engine performance. It can lead to better throttle response, increased horsepower, and improved fuel efficiency.

2. Enhanced Engine Life: The intake system's design promotes better airflow and filtration, which can result in reduced engine wear and tear. The intake system's high-quality materials and construction also contribute to its durability.

3. Easy Installation: The SL61681 P30 intake system is relatively easy to install, making it a popular choice for many pilots and aircraft owners. The system requires minimal modifications to existing aircraft components.

4. Improved Filtration: The intake system features a high-quality air filter that provides better filtration than the original equipment. This can help protect the engine from contaminants and debris.

1. Cost: The SL61681 P30 intake system can be quite expensive compared to the original equipment. The cost may be a significant consideration for some pilots and aircraft owners.

2. Customization: Depending on the specific application, some pilots and aircraft owners may need to modify the intake system to fit their aircraft. This can add to the cost and complexity of the installation process.

3. Weight: The intake system is heavier than the original equipment, which can impact an aircraft's overall weight and performance.

The Lycoming/Superior SL61681 P30 intake system offers several advantages, including improved performance, enhanced engine life, easy installation, and improved filtration. However, it also comes with some disadvantages, such as cost, customization, and weight.

If you are a pilot or aircraft owner looking to improve your engine's performance and longevity, the Lycoming/Superior SL61681 P30 intake system is a worthwhile investment. However, it is essential to carefully consider the costs, installation requirements, and weight implications before making a purchase. Additionally, ensure that the intake system is compatible with your specific aircraft model and engine configuration.

Details:

The SL61681 P30 Intake Guide is a new surplus part manufactured by Lycoming/Superior. Designed for aviation use.

part #: sl61681 prices

• $15.00-$40.00

specifications aviationpar:

• brand: Lycoming/superior
• mpn: Sl61681
• part type: Intake Guide

payments aviationpar:

• credit card: Diners-club
• wallet: Google-pay
• other

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: New

returns aviationpar:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

shipping aviationpar:

• cost: $8.10
• type: Calculated
• carrier: USPS
• class: Standard
• transit: 4-8 Days
• service: USPS Ground Advantage

offer aviationpar:

• sold: 0
• quantity: 2
• availability: In Stock
• started: March 17, 2026
• options: Ship-to-home

seller aviationpar:

• # reviews: 248
• rating: 100.0%
• city: Riverside, California

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