BILLET SPECIALTIES 20720 Breather Flags 800770102528

( Brand: Billet Specialties ), ( Manufacturer Part Number: 20720 ), ( Type: Valve Cover Breathers And Components ), ( Performance Part: Yes ), ( UPC: 800770102528 )

Review BILLET SPECIALTIES Polished Breather Flags Logo fits CROSS

The Billet Specialties 20720 Breather Cross Flags are a must-have accessory for any hot rod or custom engine build. These breathers are designed to improve the overall appearance of your engine bay while also serving a functional purpose.

Crafted from high-quality billet aluminum, these cross flags feature a polished finish that adds a touch of elegance to your engine. The billet construction not only looks great but also provides durability and strength that is unmatched by OEM plastic breather caps.

Each cross flag comes with four individual breather caps that attach to your engine's crankcase breather hoses. These caps are designed to vent gases efficiently, reducing the pressure inside the crankcase and helping to prevent oil foaming. The caps feature a unique, angled design that allows excess crankcase gases to flow smoothly out of the engine, minimizing the risk of oil leaks or other issues.

The Billet Specialties 20720 Breather Cross Flags are easy to install. They come with all necessary hardware, including stainless steel mounting screws and lock washers. The installation process is straightforward, and no modifications to your engine are required.

These breathers not only enhance the look of your engine but also improve its performance. By allowing excess crankcase gases to escape efficiently, these breathers help ensure that your engine runs smoothly and efficiently. They are a great addition to any custom engine build, and they are sure to turn heads at car shows and cruises.

In summary, the Billet Specialties 20720 Breather Cross Flags are a high-quality, functional, and stylish addition to any hot rod or custom engine build. Their billet construction, polished finish, and efficient gas venting design make them a great investment for any engine enthusiast.

Billet Specialties Part No. 20720, commonly referred to as breather cross flags, are aftermarket engine components used to improve the appearance and functionality of an engine compartment. These breather cross flags are typically made of billet aluminum, which offers superior strength and durability compared to OEM plastic parts. Here are some pros and cons of buying these billet aluminum breather cross flags:

1. Enhanced Aesthetics: The billet aluminum construction provides a polished and sophisticated look to the engine compartment, making it an excellent choice for those who value the appearance of their vehicles.

2. Durability: Billet aluminum is known for its strength and resistance to corrosion, ensuring that the breather cross flags will last longer than their OEM plastic counterparts.

3. Better Breathing: The larger openings on these breather cross flags facilitate better airflow through the engine compartment, reducing the risk of vacuum leaks and improving overall engine performance.

4. Customizability: Billet Specialties offers various options for these breather cross flags, allowing buyers to choose the finish and style that best suits their preferences and vehicle.

1. Cost: The billet aluminum breather cross flags are typically more expensive than OEM plastic parts due to their high-quality materials and manufacturing process.

2. Installation Complexity: Depending on the specific vehicle model, the installation process for these breather cross flags may be more complex than for OEM parts, requiring additional time and expertise.

3. Potential for Leaks: While the billet aluminum construction is stronger than plastic, it does not necessarily prevent leaks. Proper installation and sealing are crucial to ensure the effectiveness of these breather cross flags.

In conclusion, Billet Specialties Part No. 20720 breather cross flags offer numerous benefits, including enhanced aesthetics, durability, better breathing, and customizability. However, they come with a higher cost, potential installation complexity, and the risk of leaks if not installed correctly. If you are willing to invest in the appearance and performance of your engine compartment and are prepared for the potential costs and complexities, then these billet aluminum breather cross flags may be an excellent choice for you.

Recommendation: If you are considering purchasing these breather cross flags, make sure to research the specific installation process for your vehicle and choose a reputable supplier to ensure a quality product and proper installation. Additionally, consider the potential savings in the long run due to the durability and potential performance improvements offered by these billet aluminum breather cross flags.

Details:

Breather - Push-In Round 1-1/4 in Hole Billet Aluminum Polished Cross Flags Each. Manufacturer: Billet Specialties, Part Number: 20720, condition: New: Billet Specialties new breathers offer retro styling for a fresh look in aftermarket. Made in the USA. Each breather is precision machined from 6061-T6 aluminum.

part #: 20720 prices

• $80.17-$92.98

specifications rockercove:

• for models: Cross
• brand: Billet Specialties
• mpn: 20720
• type: Valve Cover Breathers And Components
• performance part: Yes
• upc: 800770102528

returns rockercove:

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

shipping rockercove:

• cost: $0.00
• transit: 2-6 Days
• class: Standard
• type: Fixed
• service: Standard

general rockercove:

• Engines Engine Parts > Valvetrain Components > Rocker Valve Covers
• condition: New

payments rockercove:

• credit card: Diners-club
• wallet: Paypal
• other

seller rockercove:

• # reviews: 120319
• city: San Leandro, California
• rating: 99.8%

offer rockercove:

• availability: In Stock
• started: February 3, 2026
• options: Ship-to-home
• sold: 0
• quantity: 1

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